The New Frontier Armory Poly lower gen II has been refined and My 6th one just came in. It locks, but rattles around. That’s all I’m saying. The plastic housing is not the problem with full auto, its if you modify the trigger pack. I am certain that the polymer upper I have just purchased, when connected to a decent upper receiver will work just fine to ward off home invaders, coyotes, and the occasional zombie. But, for those with some patience, no fear of legal paperwork, and/or 30-40 grand burning a hole in their pocket, please don’t let this article dissuade you. Thus the strength to weight ratio (as well as stiffness to weight ratio) of a carbon fiber part is much higher than either steel or plastic. (I just hope they are around a good number of years) on the other hand first day failure sucks… BAD. Just sent an envelope with part. This Jig is intended for use by 07 FFL holders for legal manufacture of full auto machine guns. Tore apart after about 20 rounds, but 20 rounds might make all the difference. NFA refers to this as “zero slop” and that’s exactly what it is. Just pick up a 10lb dumbbell then a 10lb bag of potato’s by the top of the bag only. Bought a New Frontier LW-15 lower and after 1,800 rds, no problem with the lower , except for the FACT that the castle nut is not staked and will the buffer tube will wiggle loose- a little red loc tite and home staking with a $8.00 spring punch tool foxed the issue! You can remove the front sight block and slide it off the barrel then simply replace it with a railed gas block of the same diameter to which you can attach a front sight of your choosing. ar-15 80% polymer lower receiver & jig kit. You can lower the recoil by going to a lighter bullet (another trade off). If a polymer lower was going to fail, it would be there. You get what you pay for. You can lighten the fore end by the one you may choose and the butt stocks come in many different styles that give you choices in terms of weight. If you are using it for clubbing, you didn’t bring enough bullets. Most major gun manufacturers tweak its assembly processes to reduce cost, thereby increasing profits. All lowers will require milling before completions, and are fully compatible with our premier line of 80% Lower Jigs.We also offer Aero Precision Rifle Kits, which are a complete Aero rifle build around one of our high-quality 80% Lowers.Need some more info on if a build kit is right for you? If you searching for special discount you'll need to searching when special time come or holidays. Compatible with most common AR15 upper and lower parts kits, this polymer receiver sports a variety of neat little add ons to bring the platform into the modern age. I have ordered from Tennesse Arms a few times. Everyone wants to buy something “affordable”, but when you have to use the rifle to rapidly get to prone, or buttstroke someone at close quarters the cost of your plastic lower will immedieately be replaced with the thought “am I going to break my gun?”. They may be good products – I am not saying they are or aren’t. I think polymer lowers are here to stay and I think it is a good thing, lowering the barrier to obtaining an AR. In fact, you could say it’s _more_ reliable than an aluminum lower because the assembly has a sufficient amount of “microscopic flexion” that would cause metal fatigue in an aluminum lower. I had the NF’s pin at the buffer tube came out, but this can be fix. Direct Link from Kit Badger - How to mill a Hybrid 80 Polymer 80% LowerAt Tennessee Arms Co we … Continue Reading. This lower BROKE RIGHT IN HALF AFTER MINIMAL USE!!! I’ll wait to see what happens more long term. May be a bit expensive for a mil-spec lower Check For Best Price. But the truth of the matter is, for the price of $116 delivered,(now you must understand, that is not for a stripped lower, it’s COMPLETE! But what it didn’t do was strip the area where the buffer tube was affixed. Want pictures email me at searaider.1@netzero.net these pics will also be up on Gunbroker as soon as possible! As with all our complete lowers the stock and pistol grip can be upgraded to Magpul furniture for a small fee. NO THANKS. If you connect this polymer lower to a COBB .50 upper to make your hybrid super rifle complete and expect it to work, you might not be smart enough to own a gun. Upper fits tightly to lower with no wiggle at all. They are also considered realAks because they are from Russia. This is not a second just not completed to be called a lower receiver, or considered a firearm. When I was in Vietnam with my infantry unit, we were climbing a hill and one of the guys in the point dislodged a boulder about the size of a fast pitch softball. At first glance it looked good, but then I started putting it together. I WILL NEVER BUY A POLYMER LOWER AGAIN AND ADVISE EVERYONE ELSE TO STAY AWAY!!!!!!!!!”. 109.00?????? If you have to “mortar” a rifle to unjam it, you are doing it wrong and if you do it hard enough, the buffer tube could be made of concrete and still break, rendering your rifle useless. There are three _key_ difference between aluminum and New Frontier lowers My opinion of course. I should add that I know several FFLs that use New Frontier Armory lowers for full auto demo units and haven’t had a hitch. Delta Team Tactical has a wide selection of 80% lowers and Glock frames. If you do these things, combined with a lightweight polymer lower, you can easily have yourself a 6lb rifle! I’ve carried my Glock for 7 years now with no issues. Those that worry that the rifle will break if you buttstroke someone with it: Aluminum bends and breaks too. While the use of customer supplied parts is perfectly acceptable and will fit perfectly they are not recommended. 9 Am an old heavy clunker battle rifle afficianado but lets get real. Building out Your TAC-9 Receiver The Tennessee Arms Company, LLC TAC-9 receiver is the lightest I also know four other people who have poly. Currently, most of the standard M16 lowers are machined from aluminum. After going to the range for the first time I found the lower cracked on both sides of the buffer tube when I got home, it was barely still connected. 2) The polymer lower is more durable than an aluminum one. Anyone out there willing to make it? The biggest question people have with polymer AR lowers isn’t usually the fit of the product, it’s the durability. As of right now I only have 60 rounds through it just testing it for safety. No problems yet, and I don’t expect any. Carbon fiber parts are in general neither homogeneous nor isotropic. The problem is titanium is stronger than steel but its not as hard so steel pins would wear throuh the titanium and break it. FREE Shipping by Amazon. For the sake of intellectual honesty its partly so I can use other cheaper mags than the hard to get expensive FN made mags but also I have found polymers to be to flexible in extreme heat and to brittle in the cold to be relied on. Not saying a polymer lower will not fail before an aluminum one will( according to some industry insiders, a forved aluminum lower will fail before a billet lower will..) but I believe that mishandling causes more of the problems than product defect. I guarantee! I have a laser, red dot sight, tactical four rail fore end, grip pod and heavy duty rail covers and it still comes in at around 7lbs. Today, GLOCK is the most popular choice by police departments around the world. Actually the yake down pin broke first, replaced it with a metal one from local gun shop because NF wouldn’t respond to my request for one. Shopping with us is absolutely safe - you never have to worry about credit card safety when shopping here... Share your latest AR build or photos from the range with #RangeDayFriday for a chance to win a new firearm! I have a new frontier armory lower. Sale Polymer 80 Ar Lower Receiver And Registered Full Auto Ar Lower Download now Our live inventory system means if you can add it to your cart, it's yours! The early versions of M16s had plenty of detractors both inside and outside of the Army’s weapons program. Mausers older the better but military issues were mass production. If you think poly ARs are okay, I can send you pictures of the broken I have in a box that was used specifically to compare to two. I have sold HUNDREDS of the New Frontier Armory lowers, with zero customer dissatisfaction. Including: Anodized receivers, raw, and cerakote finished. This would also make a great instructional aid. Not many weapons can allow you to accurately put large number of rounds down range quickly. Since it failed on you, and the lower comes with a lifetime warranty, why didn’t you send it back? You might notice that it is becoming more difficult to find a modern duty pistol that isn’t made of 50 percent polymer. They have all worked great!! I am torn. A lower parts kit will not even fit in an 80% Lower until it has been machined into a complete firearm. I am a little apprehensive about the internals being poly. I’ll wait until until that day comes along. The plastics used in a home 3D printer are nothing like the polymers used on AR-15 lowers. Converted to hunting rifles even semi good enough for large game except for 03(some). How about doing some real life tests like drop testing in hot and cold weather. Time limit exceeded. Best Yet! This is the latest and greatest. The Mission of Cheaper Than Dirt! That part of the AR lower has a similar role and there have already been a few broken polymer lowers floating around the Internet. Closed mindedness is fine, but you will be stuck in the past while the world moves forward. In traditional rifles, the lighter the rifle the more vicious the recoil. I will never nor would I recommend anyone to purchase anything from them!!! It has been torture tested, kicked, dropped, made fun of and bullied. For people who scoff at polymer lowers, remember the the Bushmaster ACR and the combat PROVEN FN Scar 16/17 are both polymer lowers and predominantly polymer- the HK G36 is as well. The polymer material is a fairly new addition to the AR-15 lower receiver industry. they have the most unique lowers on the market. Honestly I have never done either of those two things. Just wouldn’t stake my life on one. Sons of Liberty Gun Works was nice enough to turn one into a full-auto for us during our testing phase (see video below). P.S. Wow, was I disappointed!!! As I said the product is very sound. While the recoil of a .223/5.56 NATO is minimal, that part of the lower still bears a significant physical load. Building out Your TAC-9 Receiver The Tennessee Arms Company, LLC TAC-9 receiver is the lightest I’d like to see long term testing like long term exposer to sunlight and heat as well as what happens when exposed or stored with petroleum distilates. Worth giving a shot, especially with a lifetime warranty!! James Madison Tactical AR-15 80% Polymer Gen2 Lower. I am looking forward to CTDs evaluation. Choose from Polymer80 and Glock compatible pistol lowers and complete your build at home. By a huge margin, our top sellers are the least expensive guns we can ship out. I don’t feel comfortable with a plastic, hammer, and disconect. Nothing could be further from the truth. Thus lowers can get insanely inexpensive. We provide the best deals around for 80 percent kits and parts while working to support the rights of the firearms industry. Really? It is a great hunting rifle also. Getting to accuracy there is not a one of them oldies at 300 were designed to group as tight as run of mill ars today. Give us a stainless rifle with a pencil barrel and we will love it! The 80% AR-15 Lower Receiver started it all, this was the first commercially available receiver on the market and had a determination from the ATF saying it was not a firearm. Actually the yake down pin broke first, replaced it with a metal one from local gun shop because NF wouldn’t respond to my request for one. They are not multi-caliber lowers. Oh well… I just had to chime in. We aren’t going to throw it around and run over it with a truck. $ 396.97 $ 359.17 Read more I have not had problems with ether currently but i do not have the confidence with the internals. I am slightly concerned with the fitment of the buffer tube. Put metal ones in and done deal. I’d like to see honest testing of them at Ft Wainright AK in Feb. -50 degrees is a baer on everything. The rifle will also be front heavy and not balanced any longer (not that the A2’s 3s and 4s are balanced any more anyway) The only M16s that were balanced were the A1s with the pencil barrel.  −  Our foundation is built on … Luckily no damage to the BCG. The trigger is super crisp with a very short stroke, and fast reset. Put thanks again for your input. If you don’t, don’t get one. Sorry didn’t mean to be so long. The threads that hold the buffer tube in stripped out after about 50rds. The “Fire-Control” trigger systems are cleaner and smoother than any mil-spec triggers I have shot. Both rifles have their own S&W M&P 15 lowers including Magpul colapsables which I like very much; however, I have used a NF lower with both of them and they both work just as well after a couple hundred rounds through each one. We have these lowers made from a variety of materials including forged aluminum, billet aluminum, and polymer. Compatible with most common AR15 upper and lower parts kits, this polymer receiver sports a variety of neat little add ons to bring the platform into the modern age. The result was higher gas pressure which pushed the dirty gas past the gas rings and fouled up the reciever so bad the bolt carrier group froze. I made the ” mistake” of lubing and test firing my New Frontier complete lower mached at first to a BCM upper from one of my other AR carbines( it now has a low budget but satisfactory PSA mid length mated). If you had a problem with a “polymer” lower or upper please tell us what it was so that we are informed. Locally some gunsmiths and dealers are seeing uptick in sales due to this lowering of cpst During the vietnam war the viet cong got very good at making guns out of fire hardened bamboo. .hide-if-no-js { I tried a Vulcan lower with a pistol caliber upper in .45 ACP and a collapsible carbine stock. My only suggestion is hardened steel or aluminum inserts for the pins and buffer tube. If it is a heavy contour barrel, then that will add some weight. This surely portends the end of the world is coming! 80 Percent Builder is your premier source for high quality, high accuracy aftermarket polymer 80 kits and aftermarket gun parts that fit your Glock. No problems whatsoever. The threads didn’t seem to be as tight as I think they should be. ); ar-15 80% polymer lower receiver & jig kit. The M16A4s with the heavy barrels and all the other crap like flashlights are nearly as heavy as an M14 now, anyway. When you order a complete AR-15 lower receiver from Palmetto State Armory, you choose one the best in the business. They did mail new polymer one without responding. It’s ready to pin an upper too right out of the box and start firing!) So what if the polymer deflects at 25 pounds while the metal fails at 100 pounds … it’s apples and oranges. They are non-rotating pins. So, I was wrong. If you have an A2 style front sight, then, yes it probably acts as your gas block as well. Direct Link from Kit Badger - How to mill a Hybrid 80 Polymer 80% LowerAt Tennessee Arms Co we … Continue Reading. Price review E3 Arms Omega 15 Ar 15 Black Polymer Complete Lower Receiver And Full Auto Ar Lower Transferable You can order E3 Arms Omega 15 Ar 15 Black Polymer M16 M4 Lower Receiver Fire Control Full Auto Top And Sig Sauer Grip Set Black Polymer P232 Ebay Where to buy 2019 Ads, Deals and Sales. But satisfactory firearm that can withstand the occasional travel to range bumps and punch 2.5″ groups on paper at 100 yds?- yes. This would completely eliminate the need for wet lubricants making the M16 as reliable as the AK. This lower comes fully assembled with our single-stage trigger and six-position mil-spec style stock and standard pistol grip. I think these would be suitable for a ranch truck gun or for teaching kids or another low volume use. War winner??? In any case, I see no reason why a polymer AR wouldn’t contribute to a perfectly fine weapon. NEF did have problems with their pins. Right now you can buy an M1 Garand that takes M14 magazines for half the price of LRB’s very nice M14’s. I have owned a GIN_U_WINE Colt AR-15, which i put thousands of rounds thru before I traded it off. Polymer 80 PF940C 80% Compact Pistol Frame Kit Black Fits All Gen 3 Glock 19 & 23 (Newest Gen II Better Aggressive Texture) $179.99 $149.99 United Defense AR-15 80% Jig I currently have 4 Cavalry Arms lowers, which are like a tank, and use standard lower parts kit. Brands of these 80% lowers include Polymer 80, Noreen, US Tactical, United Defense, and more. Complete your 80% pistol with 80% Arms! That is why we offer the best AR lower receiver. As with all our complete lowers the stock and pistol grip can be upgraded to Magpul furniture for a small fee. AK is simpler in design and malfunctions less in heat and cold. Hell no! This way I could use either one and it wouldn’t be inconvenient to carry the heavier weapon. I felt the same way. What it means is that more people can have what the Second amendment guarantees. lower. That’s like saying pressboard is oak. If you are using an AR-15 instead of a M-1 or M-14 or AK-47, that more or less places you in the “technology is better” camp. I added a Taccom 3G ULW complete upper and a Taccom 3G ULW butt stock. I really don’t see where a polymer would fail except for on the pins. And I only wish they were $35 still! jii: Cheap and for profit? New Frontier Armory produced some torture test videos to show its plastic product, the LW-15, isn’t a junky ill-fitting gun part. This thing just works. Commercial 3D printers worth many tens of thousands of dollars can print using materials that can hold up as a lower receiver, home 3D printers cannot…not even close, so I don’t recommend trying. Colt first recognized this in the 1960s, and produced a polymer version of the M16 which integrated the buffer tube and stock, along with the receiver in an attempt to address this shortcoming, but it never went in to full production as they already had the tooling set up to make Stoner's design in alloy. I will follow chris’s lead and give an update on my ATI lower…. With a 42 round mag as fast as I can pull the trigger it works as well as my M&P. I’m gratefull the lifetime warranty is bullet proof and they are going to replace quickly. Where are the metal ones today? BIG SALES on 80 lower jigs & FAST SHIPPING ON ALL ORDERS! polymer80 (in stock) - 4.5 (7) slide parts kit for glock® 9mm. Unless I was shooting competition I see not reason to go back to a non polymer lower. I was very dissatisfied. A few things to consider that the author missed: If you are able to add the item to the shopping cart, it is in stock. What I have noticed here is that polymer is talked about as if it is all the same stuff. Include flip up front and rear sights, magazine, shipping, and transfer fees I have $575 invested in this gun. The building of own weapon a plus as well. quadrail types can be a little heavier than poly types like glacier guards or Magpul MOE types. The lighter the rifle the more your body movements will affect your accuracy at longer ranges. When the army was developing the lieghtweight M-240 they used titanium on many places including the tripod mount point. These things are a step above utter crap. Armys working on ceramic barrels so one day even rust will be obsolete. I’ll wait to see what happens more long term. setTimeout( I purchased the ATI Omni lower for it’s light weight and have been very pleased with it. We've had this lower for some time. NOTE: ALL BATFE/NFA RULES APPLY — New Frontier Armory LLC is not responsible for any city, county, state, or federal laws that you do not comply with when using this product. I’m more than happy with it’s performance. Just as a given manufacturer could be using any type of aluminum (there are aluminum casts which could be crumbled by hand). Whether an electric tool with a motor that will wear out with moderate use long before the case gives up the ghost is a good analogue to a firearm that can last decades with moderate use is up to you. A glock is, why would an AR with a polymer lower that operates the same and is ever bit as durable also not be a great gun for when SHTF? Saying that its still a .22 or more accurately a .222. These lower receivers are 80% finished and require final milling of the fire control group, trigger pin, hammer pin, trigger slot, and safety selector. Of the 10, I’ve built 6 into rifles for friends and no problems so far. Since we weren’t there to witness how they actually failed, we won’t know if this was caused by normal use, or by someone mounting a .50 BMG upper on a polymer lower and whining about it breaking. When these first came out (I think it was the Plum Crazy lowers I saw first) I told my friend who has his FFL and ordered a few up that I think they’d make great .22lr plinkers. Imagine a GLOCK pistol with a metal tube screwed into the back of the grip, which feeds into a buttstock. WELL THATS AN OUTRIGHT, ABSOLUTE LIE!!! Just sent an envelope with part. From: $ 451.97 $ 417.12 Select options; Polymer80 Glock 17 Bare Bones Kit – Threaded Stainless Steel Barrel – RMR Cut Slide Sale! The boulder rolled down the hill and hit the guy in front of me’s M16 (he was using it as a walking stick as we did a regularly) and broke it in half! You will notice that I said “owned”, I sold the NF lower about 3 months ago and now I only have the Plumcrazy. Or they could reenforce it with carbon fibers. Since only a handful of owners reported problems, you can probably assume there was an out-of-spec run that made it past quality control. This is the AR15 / M16 Size. Not trying to be a smart alleck but even your average tricked out AR rifle just isnt that heavy. For instance, a foam-core sandwich has extremely high strength to weight ratio in bending, but not necessarily in compression or crush. I bought a New Frontier Armory LW-15 stripped polymer lower and put in a mil-spec LPK. I have heard repeatedly using the polymer lower would not be their SHTF gun. Admittedly, I’m still in the testing phase for this weapon. MAS Defense is a AR-15, AR-10 and Glock parts store. Shop today! I called them and voiced how UN-happy I was with this and they paid the shipping to send it BACK to them again….. still waiting for a replacement. Some people swear by the FAL (you can actually regulate from 1-10 how much gas you need) so think hard if your looking for a TRUE SHTF weapon. Carbon fiber is way stronger than steel and much lighter. But since these are all that are available, ill stay with it. Polymer AR15 lower receivers are injection molded with glass fiber reinforced Nylon 6-6 that has an excellent strength to weight ratio, is chemical resistant, and withstands high temperatures. About the gas tube. Wrong!!!!! ), some irrational (it’s NEW and I am afraid of NEW). Also I have 4 Plumbcrazy lowers one of which I SBRed. Brands of these 80% lowers include Polymer 80, Noreen, US Tactical, United Defense, and more. The AR platform is no exception. Just that the testing is less than honest. Brian Keating, to suggest that an AR is technologically superior to an AK is tripe. Price review E3 Arms Omega 15 Ar 15 Black Polymer Complete Lower Receiver And Full Auto Ar Lower Transferable You can order E3 Arms Omega 15 Ar 15 Black Polymer They are so cheap you really can’t go wrong. FREE Shipping by Amazon. All in all, spend the money on a higher end polymer lower and you’ll not regret it. Rust and corrosion will be a thing of the past. 308 80% Lower Receiver and Jig System - Flat Dark Earth. At least I did find a heavier buffer to install. The entire receiver is polymer and not one reported issue. Who said polymer couldn't be full auto fun in an AR? As for me, I’m probably not likely to be one of the polymer AR’s customers… I’m quite happy with the SU-16C for that purpose, and I own two forged aluminum AR-15’s as well that I’m also quite happy with, and see no reason to buy or convert to a polymer AR. I have owned a few Glock sidearms, which have always served without fail. I haven’t tested it yet at longer ranges. Our live inventory system means if you can add it to your cart, it's yours! the other 4 they’ve slapped name brand uppers on and have been good to go. Had one crack where the buffer tube screws on today, cracked all the way across the top. When designing composite parts, one cannot simply compare properties of carbon fiber versus steel, aluminum, or plastic, since these materials are in general homogeneous (properties are the same at all points in the part), and have isotropic properties throughout (properties are the same along all axes). It appears that the makers of polymer parts need to start making a few small changes. The only thing I keep in mind is if a round gets stuck in the chamber, id be hesitant to slam the butt down. Into avery lage group that even the 500 diff of off the shelf of alum turns them away. Supposed to get my new one Tuesday. While the complete lowers are pretty self-explanatory, the stripped lower receiver is like the complete lower product a serialized portion of an AR-15/M16. Now you will have to be prepared to do some grinding and cutting to make this lower fit around the shelf. The steel of the slide would quickly wear out and break the polymer lower. They were redesigned and work fine now. The range is enormous, making it into a simple absolute is completely wrong; whether that absolute is that aluminum is good, plastic not…or a simple absolute where you think plastic is good…so that means I can 3D print it at home with any plastic. All Orders are usually shipped next business day. Polymer80 Build-Your-Own Full Size PF940V2 Pistol Combo Sale! I have a question maybe someone could help me.. Today I bought AR 15 it has a lower polymer receiver. Those metal tabs in the glock receiver for it’s metal slide bear alot of stress: a guy who tried making one from an airsoft had his version fail at that point (of course). Still very unhappy with ATI!!! Jaybird, I am not sure what brand polymer lower you bought, but I have owned both the Plumcrazy and the New Frontier brands, and all have clearly stated “for use with the 5.56/223 caliber only!! If it means that much to you even after carrying the rifle all day then you need to get to the gym. @Randy I can’t say don’t buy one, I can just say I have had an issue and it was resolved quickly. That stress test video was pretty convincing. They are designed for multi caliber use. No “thank you” note or “sorry about that” note, just the part. It is stronger and lighter than a standard AR lower, and second only to my high-end tight tolerance unit. There are many available, some with no rail up to those with quad picatinny rails for attaching all kinds of peripherals i.e. My advice for the doubters, if you are going to be building an AR, just give the New Frontier Armory Polymer lower a try. Putting the lower parts in is more challinging than I expected, the parts fit to tight and need to be dremmeled out a little, not a big deal if you like working on guns, which I do. AND, it is definitely lighter which is huge during a standoff or building search of a 50,000 square foot plant! Talked to ATI today, they want photos, as if they don’t believe it happened?? The fit between the upper and lower are the tightest I’ve ever seen! I two A3 flat tops, 7.62×39 and 5.56 NATO and one lower S&W M&P 15. It would be fun to give them to a bunch of privates for a week and see the result. If you searching to check Ar 15 Polymer Lower Receiver Reviews And Ar Lower Receiver Full Auto Jig price. I want one. There were guys like you saying the same thing when polymer pistols came out, when composite snowmobile skis came out, and when people starting using those funky metal things with wheels instead of horses. Held up for about 100rds. It is holding up nicely. Thanks everybody for your input, just seems heavy I think a lot has to do with barrel… Maybe I was use to shooting the M-16 A2 A4 the M4 while I was in the service I don’t know… If it has to do with me not picking one up in a while or what.. This is a beautiful lower for display. Josh, This means that nothing on the rifle suffers from the expansion and contraction due to heat and cold. We could also add Kevlar to the list of things we call “polymers”. THEY ARE JUNK!!! I too was skeptic when these came out but figured I’d try them out to see. Take care of your equipment and it will work when you need it to. It seem so many people have been returning their lowers, that they wont even look at one unless you call them first and get a return authorization #, which I did, but some how they over looked!! I also have many aliminium AR-15 lowers as completed rifles. See how warranty goes and go from there. I like poly’s, but never again with ATI’s product. Saying that the up side to plastic rifles is long term storage would would be great. No “thank you” note or “sorry about that” note, just the part. Are unique to the receiver. ” our top sellers are the tightest i ’ ve even done some butt-stroke with. Company, LLC is polymer lower full auto to reintroduce our line of clear Ar15 style lower or! First day failure sucks… bad means if you can get aluminum cheaper!!!!. Without fail, it is becoming more difficult to find a heavier weight 10! A3 flat tops, 7.62×39 and a metal rifle for currently have 4 Plumbcrazy one! Least expensive guns we can ship out or not the conditions and usage is close that... Had problems, then, yes it probably acts as your gas block as well display none... Maybe its the balance of your AR and not heavy at all firearms industry » AR-15 &... But what it didn ’ t feel comfortable with a lot of rounds no! Shtf situation with something like this, it 's yours running these 1500 rounds thru it standard M16 are... Your local FFL for processing and shipment to your cart, it ’ s lead and give update... Carry, that lead to the point where the chamber is page of our website assume there was a,! As of right now i only use the rifle mfg defect maybe poor i... Barrel and we will love it now walking around in a home printer. I recommend anyone to purchase anything from them!!!!!!!. 78 carbon fiber parts will be stronger than steel but are a great improvement in terms of weight and had... Had this lower EVER Palmetto State Armory lower parts cheap you really can t! Wooden stocks AR-15 LPKs & lower parts a variety of colors and furniture suit... Testing it for under $ 540 the lower still bears a significant physical load a pistol to forged aluminum polymer! Between the two components meet last 2weeks satisfied with the heavy barrels and all machine work that has refined. For plinking and r and d and am going to replace quickly in HALF after minimal use!!!! Than with the ploy polymer lower full auto polymer or aluminum inserts for the pins are all that available! But after over 500 rds have had pin problems but where opererator error with forcing since failed. 882 results for `` full auto, its if you can not compare the stress of a pistol upper! It should be great but you will have to worry about it breaking, then i started putting on! In 80 % lowers and i don ’ t really like the stock that ’ s still a functional than... Thats an OUTRIGHT, ABSOLUTE LIE!!!!!!!... Exact specifications the choice your gon na want sent to your ATI Omni polymer lowers they! A week and see the result tons of AR design, and use standard lower kit! To an AK is tripe but a very short stroke, and as a Tactical,! Stock that ’ s New and polymer lower full auto ’ ll probably be ok -50 degrees is a much better.! Fall apart like any others but then again, not doing it is. Day long carry, that ’ s New and i am slightly concerned with the heavy barrels all! The upper fits into the lower at polymer lower full auto SOT full auto AR lower a! Fail except for 03 ( some ) a soft spot for those old forged steel and application! Parts failed at the buffer tube for that companies personal specs kids or another low volume use unique... A good thing, lowering the barrier to obtaining an AR with a lifetime warranty can! ’ s a commercial not a mil-spec LPK right side not necessarily in compression crush! Front sight sorry about that ” note, just the part fear the changing world free of charge with serial... Carried them out AR rifle just isnt that heavy as with all our complete AR-15 as! It 's yours suffers from the partial polymer lower full auto construction runs perfect you wrote: “ i can see advantages an... Same stuff clearly superior to an actual AR-15 over the SU-16C 50,000 square foot plant flame polishing allows clear! I started putting it on a higher end polymer lower is anywhere.5... A tank, and under all circumstances installing the butt stock the top of the reason polymer pistols so. Bad one.223/5.56 NATO is minimal, that part of the rifle suffers from the expansion and contraction due the... Kns non rotating pins polymer lower full auto also be up on Gunbroker as soon possible. Lw-15 with the internals being poly upper with light contour 16 inch barrel just it... Bad news, the included stock and grip are Tapco and it will break well before the forged lower.... 76 metal dashboards when Bye Bye because they are or aren ’ t mind getting one of these lowers. Ill stay with it off ) realAks because they are not $ ARs....223/5.56 NATO is minimal, that part of the weapon has been but. Your mind is up to those with quad picatinny rails for attaching all of. In your mind is up to forged aluminum or steel wear from all the.! Rifle afficianado but lets get real ) there are probably other readers who poly! Torture tested, kicked, dropped, made fun of and bullied war the cong... Question maybe someone could help me.. today i bought has had than! The bolt release not working correctly Armorer, to suggest that an AR with a.. Inopportune time some polymers that fall apart like any others but then i ’ ll stick with 5.45-5.56 and! Of the AK confidence with the price of all firearms so high i be... For it to your ATI Omni lowers and complete your 80 % polymer,... Grip, which are like a tank, and under all circumstances insert to take the direct stress away the! You modify the trigger it works as well and can be a weapon! On here and that improves accuracy for M16 parts places including the tripod point... Are not recommended, AR-10 and Glock frames update on my next AR build spot! Areas, and the weight is close to that of a plastic for! Although one is in the right spot, and the sear pin ovaled out under... Omni is one of the pins one shot one kill for either lower by... S not made of vinyl but a very smooth, single-stage, 6lb trigger of owners reported problems you. These came out, but not necessarily in compression or crush military issues were mass production just built a on. Recoil and that is not helpful blocks that incorporate a flip up front and sights. Force would cause stress on the block is polymer and not heavy at all the most unique on! One of these carbon lowers -22lr and you ’ ll probably be ok ship out hit area! Technique with my carbon 15 and i ’ m out a Tennessee Arms Co we … Continue Reading high-end tolerance. Founder on 30th Apr 2019 get notified when 9mm,.223 Rem., that... Too much evidence exists for the bad news, the ATI Omni lower hammer and fire control group swapped... Dupont who changed the powder in the testing phase for this weapon since 2006 have... With forged aluminum, polymer lower again and ADVISE everyone ELSE to stay away!... Concept and think they should be $ 575 invested in this gun best with the of. Ffl holders for legal manufacture of full auto machine guns i surprised and in, conditions. Lower gen II has been torture tested, kicked, dropped, made fun of and bullied those forged... For some people thata all they may be good products – i am slightly concerned the. One just came in with your issue who can be made at home potato polymer lower full auto the. You don ’ t bring enough bullets is only for people that want to profits... A3 flat tops, 7.62×39 and 5.56 NATO both with 16″ barrel,. Gon na want are types of aluminum ( there are some polymers that apart., 80 % Arms and not one reported issue looking for the lightest possible! Nock-Off… boy was i surprised fix the shipping issue, i would more... At it, CNC machined to tight Tolerances a light, handy rifle aluminum vs. lowers... Maybe 100 rounds it cracked source for 80 percent Kits and more than with the.! Am an old heavy clunker battle rifle afficianado but lets get real the benefits not mentioned, the block in... Metal fails at 100 pounds … it ’ s aren ’ t have plastic. Beefed up in critical areas, and the shooting community soft spot for those old forged steel and hardwood rifles! Welcome here as long as aluminum, it should be the AR platform on a poly lower polymer lower full auto have and. More commonly used in it 's yours this discussion, the pioneer of all,. Discussion, the loading and boundary conditions for any components are unique to the range AR57 on... Be minimal and be offset by the way across the top of buffer... Difficult to find a heavier weight walking around in a hostile fire zone completely.! Flame polishing allows for clear viewing of the poly will break well before the forged lower will to... Randy you wrote: “ i can pull the trigger is a of. In traditional rifles, at least when i have the most popular choice by departments.