Cav arms polymer lower

Cav arms polymer lower. Sep 3, 2021 · For what it's worth, the current KE Arms polymer lowers are direct descendants of the Cav Arms ones. Mar 25, 2013 · The combination came in at just 6. I found that out today the hard way. Bushmaster has their well-known Carbon series of lightweight pistols and rifles, Cavalry Arms developed Feb 27, 2023 · Runs fine, my only complaint is the safety is weak. Poly FCG can be problematic in some cases with 9mm builds. , that I would light that off w/ a 50bmg. You can read all about the design history of the … www. Apr 5, 2013 · Yep, Cav-arms didn't simply take he same specs as a forged lower and made it out of aluminum. It 23 ounces with a regular LPK installed. I parked my old truck on it, took pictures, and used it for years after. Below are a couple of videos about polymer lowers. The Cav Arms lower was popular back in the day but the company went out of business and sold off their designs and equipment. And now that Magpul makes 25 rounders, it makes even more Aug 20, 2020 · KE Arms STRIPPED KP-15 LOWER RECEIVERS POLYMER $109. They seem to hold up comparably well to standard forged lower receivers, which isn't a component that is under too much stress. Crypto Jun 3, 2012 · I used wondering, are there any pro to a Polymer lower available 3 gun? I want to build the lightest AR possible. Oct 19, 2023 · Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear. Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear. Mar 21, 2012 · It was ultimately the lack of versatility that kept me from being truly sold on the Cav Arms lowers. Sell the product if you are right. It is the SDI XR-15A3 Light Weight, $999 bought locally. $150 from Brownells. See full list on jerkingthetrigger. The polymer lower has been thrown in safes and closets for over a decade. He sale price is about $60,000. It's an Ar15 lower. These NFA LW-15 lowers are also very affordable, costing only $99. Any gunsmithing I mention may not be officially sanctioned by either SDI or Cav Arms. May 9, 2017 · Unless you're building a super light weight . Aug 29, 2012 · I too have a couple of Cav Arms lowers. Aug 14, 2011 · If your dead set on an AR $800 or so for a Bushmaster. Lawsuits are going to be expensive on this one. Handle the two in person and the KP-15 will feel notably sturdier. May 9, 2019 · Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear. I am down to 1 forged lower that has been my 3 gun lower for 15 years and my last polymer lower. (A quick look at google images will turn up plenty of photos of failures in this area). $89 ain't a bad at all for one of these. Obviously polymer uppers can work with 5. 22, there is zero reason to even consider polymer lowers (besides the CAV / GWACS) when forged lowers are under $50. Jan 7, 2021 · The mechanical features and the internal features are very similar. Apr 17, 2020 · Trinity Ordnance ended up w/ most of the Sabre Defense rollmarked Cav Arms Mk 2 lowers, and blew out the last of them for $5/lower several years ago. Aug 14, 2013 · Cavalry Arms CAV-15 One Piece Receiver/Stock – NO CC FEE Description: Presented for sale, you will find a Cavalry Arms CAV-15 one piece polymer receiver. Apr 10, 2017 · The Cav Arms lower is once piece incorporating the stock, grip and receiver. Its the same design as Cav Arms and Russell Phagen worked for cav for years and now works at KE. This innovative lower receiver is a monolithic design, with the receiver, trigger guard, pistol grip, and buttstock integrated into a single injection-molded part. There is no fire control system. Polymer lowers have gotten better with reinforcements in key places but the most common fail point is still all polymer. Cav arms somewhat based their lower on that. SDI may not be a household name yet but the small company was just awarded a US Military contract to supply M16A3's for our troops (these Apr 16, 2012 · I have a LOT of experience with the Cavalry Arms polymer lowers (no longer in production, but the Mold is for sale). A smart person would pick up a few examples of the various GWACS and CAV lowers for a song and stash them away. # 2, at 3. Whereas u/tnarmsco reinforces the receiver in a lot of the critical stress points. Dkt. An upper is different, that's where strength is more important. com Dec 5, 2020 · Unfortunately, Colt’s material was not up to the task, and the idea was quickly abandoned. Read Me: More than ***30%*** of our contributing community access reddit via a 3PA… Dockets. Could be lighter with titanium parts or plastic parts from New Frontier (who also makes a regular polymer lower receiver). Feb 27, 2013 · Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear. Sep 13, 2023 · IMO a polymer lower that incorporates the stock, like the KE Arms the old Cav Arms one would work fine. When you can buy 20x lowers for the price of one boutique lower, polymer starts to look pretty interesting. 65 pounds. Plenty durable and lightweight, I have fired mine quite a bit with different uppers and its been reliable with all of them. All three of those monolithic lowers were engineered from the start for polymer. No Way In H. Oct 17, 2015 · Of the three candidates you mentioned, I would think that 300BLK (especially subsonic flavor) would be the gentlest on the lower, followed by 7. One exception, is the GWACS/CAV-15 polymer lowers. At first, two halves were held with screws, and later, sonic welding was used. It was heavily influenced by the older CAV ARMS GWACS lower, but has some design changes for the better. This rifle will ship via FedEx Ground to the lower 48 for FREE. Jan 29, 2009 · SayUncle and Oleg Volk report that the Calvary Arms CAV-15 MKII polymer AR-15 lower receivers are back in production after getting approved from the BATF. I would dodge getting a polymer, carbon fiber, or other widget lower. MLOK Slots at rear of stock for sling attachement points or run a strap through it for simple sling attachment. I got as far as buying a cav-15 for my lightweight build. They have an integral stock and buffer tube and appear quite durable. The status of GWACS Armory, the last company to produce the MKII, is unclear at this point and that left the status of the receivers in limbo. Jul 23, 2018 · You may have to use a soft hammer to put the rear pin when attaching to a standar AR15 upper. The area where the grip attaches is different (there is a nut that the grip screw mates with. Hammer sear would catch, but disco would not. Thank you for looking. The 10. Dec 31, 2008 · In order to inform those new to the polymer lower design, I wrote this 26 item list of unique features about my SDI XR-15A3LW (on another forum). It’s lightweight and strong, and definitely “different. Made from two pieces of Jan 18, 2013 · Cav Arms makes those nice all-polymer lower receivers for the AR-15, and now some new lowers for the SCAR 17S as well. #3 · Jan 30, 2017. Nov 10, 2013 · The best addition to a polymer lower is probably a rifle stock, rather than a carbine stock. These are one of the only (maybe THE only) viable polymer receivers ever produced. If you search, you can find pictures of the early prototypes. I have one in black and really like it, makes a great lightweight lower then they're all said and done. Aug 9, 2013 · and the market is getting back to a "more normal' on lowers -- i'm not seeing any $60 lowers , but i am seeing a few $90 forgings like DTI and spikes so ther isn't much money saved by doing a plastic 80 at current prices. They completely redesigned it, having more support in areas that take a lot of stress. Colt technically made the first prototype. [#3] Go aluminum, price difference isn't that much. Both Cav Arms and Sabre Defense make very high quality guns. 25-inch length Feb 23, 2021 · The KP15 is an AR15 pattern lower receiver, produced by KE Arms, and sold via Brownells. The upper is a 16" middy flattop. Because 9mm is blowback, there is a lot of reciprocating mass that puts a lot of stress on the fire control pins and the area below the threads for the buffer tube. 99 for a complete lower. I bought a new Sabre Defense Industries rifle with a polymer lower, based on the proven CAV-15 MkII one piece lower. Any polymer lower that replicates the exact basic design of an AR lower (in the area where the buffer tube attaches), but just in polymer is junk. Business, Economics, and Finance. I've had a Cav Arms since they were Cav Arms- great lower, zero concerns about durability. Reply. Now everybody has a polymer frame pistol. May 9, 2013 · The Cavalry Arms MkII is "good to go" but I'm not convinced that polymer lowers that reproduce the external dimensions of a mil-spec forged aluminum AR lower are a good idea. Jun 7, 2021 · But the KP-15, like it’s antecedents from Cav Arms and GWACS Armory, is a different animal. I think polymer AR lowers are the wave of the future. KP-15 has a better pistol grip that fits the hand better. Oct 14, 2021 · The Cav Arms type with the integral grip/stock is a better choice but no option to change. Aug 14, 2010 · Cavalry Arms Mark II Lower Receiver Black they have plenty of colors in stock. The flimsy buffer tube attachment on the original AR lower design is a weak point even in metal lowers. The lower is almost entirely made of polymer, barring the standard AR components such as fire control group, pins, springs, etc. Some of it may only apply to my brand (SDI) and not the CAV-15 (Cav Arms supplies the lpolymer lower to SDI). 5. Dec 31, 2008 · Posted: 12/31/2008 3:05:13 PM EDT. Most happen at the thin area between the buffer tube and pistol grip. Dec 16, 2008 · The lower receiver is made of glass filled polymer by Cavalry Arms for Sabre Defense. You fall and catch yourself with an at stock, it will likely break off. New Features Include: Flared magwell to make reloads under stress easier to perform. Mar 10, 2024 · 15 year ago i had a few Sabre Defense lowers. We got a first look at serial number 00003, which is a pre production specimen and very much a work in Nov 13, 2013 · Over at AllOutdoor, Oleg Volk reviews the GWACS Lower, an updated version of the polymer lower that used to be manufactured by Cavalry Arms. Cavalry Arms Corp. 45x39mm is super cheap- stock up on ammo. Oct 29, 2023 · In short, Cavalry Arms Corp. Apr 8, 2012 · The CAV-15 is a special snowflake in the AR-15 world. The area where the buffer tube screws in. The thing to remember is that the factors involved in a pistol are very different from those at play in a rifle. Mar 4, 2015 · Polymer AR lower receivers are becoming more prevalent, This clamshell design was originally marketed by Cavalry Arms and was quite popular when it first hit the market. Posted: 5/9/2013 9:53:48 PM EDT. I bought 2 Del-Tons on GB for $112 each. It used to be sold as a Sabre lower. Arguably the best 3D-printable lower out there has a thumbhole stock molded into the receiver. Cav arms ended up solving the same problems with about the same solution, which is actually a pretty good indication that it's a sound solution. google. Might have to grab one of Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear. That is impressive considering that this isn’t some stripped down lightweight build, this includes a free float rail, back up irons, Aimpoint, sling, hand stop and light! The E93 modified CAV-15 MKII lower shaved about 3/10ths of a pound versus a standard lower with collapsible stock! They work fine I've got a couple, I prefer the Polymer80 RL556 lower as the design is beefed up to compensate for the lesser strength. It makes for a very light gun. A few years later, in 2003, they released the MK II version. By teaming up with Ian McCollum and Karl Kasarda from InRange TV, the group set out to address some of the shortcomings of a polymer AR lower and improve on what came before. Depends: Higher probability of something like this happening with a lot of polymer lowers. if you want a plastic lower you should try one of these cav-arms things mad is selling. Feb 11, 2009 · We may earn a commission for products purchased through links on this page Mar 27, 2021 · It was ultimately the lack of versatility that kept me from being truly sold on the Cav Arms lowers. The buyer will need a press and nylon welding Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear. This is all hogwash. it seems to be a good lower, shoots fine and very light. The lower, trigger guard, pistol grip and A1 length rear stock are molded as two halves and vibration welded together. I'd rather buy a Chinese lower than something from those douchenozzles. It’s the area that has the least structural reinforcement and also happens to be a fulcrum point when Jun 3, 2012 · I was wondering, are there any cons to a Polymer lower for 3 gun? I want to build the lightest AR possible. [#10] The area between the buffer tube and the reciever is significanly thicker than an aluminum lower. And RN, I wouldn't use any KE Arms products as long as they are associated with Kommie Karl from IRTV. They just don't seem to be 'beefy' enough back where the buffer tube/stock attaches. Last year in February the BATF confiscated their inventory. Nov 20, 2021 · The flagship product of Cavalry Arms Corporation was the CAV-15 polymer lower receiver, and later starting in 2003 the CAV-15 MKII lower receiver. The buttstock, buffer tube, pistol grip and trigger guard are a single piece, with reinforcement where there should be reinforcement. It is beat up and i have a a few much nicer forged lowers. Theyve got vids on these from years ago. Nov 28, 2021 · Polymer lowers based off a stripped AR lower are prone to issues. thinking about LW-15 Polymer AR-15 if not a Polymer Lower, what Brand of Lower would be best for 3 gun? Actually, there have been polymer lowers that combine the pistol grip, stock and lower as a single part since the mid 1960s. The tennessee arms co lower had to be sent back for warranty because the front takedown holes broke Edit: obviously polymer won't cut it as an AR15 duty rifle dickbags KE Arms exists, where both CAV Arms and GWACS are dust in the wind. The lowers were far less expensive than the conventional lowers, a pound lighter, and available in many colors. DSG has Black, OD green and Foliage green Cav Arms MKII stripped lowers in stock (tan is OOS) for $89 right now. Apr 11, 2020 · Best durability for a plastic lower is a cavalry arms cav-15/gwacs armory lower. on top. Nov 11, 2013 · Back in 2000, Cavalry Arms introduced a one piece, all-plastic AR-15 lower. If you lose or misplace the supplied pins, replacement pins can be ordered from GWACS ArmoryThe CAV-15 MKII lower receiver uses a carbine buffer and spring. com the best online marketplace for buying and selling semi auto pistols, firearms, accessories, and collectibles : 960386544 Feb 10, 2020 · There’s lots of history to unpack with the polymer lowers; most polymer designs failed to meet muster… Cracking receivers, poor quality moldings, and flat out exploding Bushmaster Carbon 15s put a strain on the consumer trust of a plastic lower… Until Cavalry Arms came along. 794K subscribers in the guns community. The current owner of the molds used to produce the lowers is putting them, along with all the associated IP, up for sale. The KP-15 polymer blend is very notably superior to that of the GWACs. developed a monolithic polymer lower around 2000 and released it as the CAV-15 MK I. Dec 17, 2013 · AR15 Forums. polymer 1 piece lower-it was of nylon 6 make up- or similar, or same to the Glock mtl. The first is a Forgotten Weapons episode about the history of polymer lowers (largely about Cav Arms), and the second is from InRangeTV with a representative of KE Arms discussing the design and Buy this Cavalry Arms polymer lower (unitized grip & st for sale by APG Member on GunsAmerica. Not only is the lower receiver made from a high strength polymer instead of the standard aluminum, but it comes with a polymer stock permanently attached as well. At that time legal problems forced the owner to surrender the company’s FFL, and the Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear. It's a lower that was designed to be made from plastic, rather than a plastic mold of an aluminum part. But even the reinforcement behind the carbine buffer tube is very likely near identical to the Cav Arms Mk 2. It was brought back by the Cavalry Arms company in 2000, who would build a successful line of monolithic polymer receivers in two major configurations until 2010. Even better is a thumbhole, but those are insanely expensive, and the best is a stock molded into the lower, like the CAV Arms & its successor. Grab a LPK, spring and buffer from Palmetto State and it's 42 votes, 44 comments. would produce those lowers until 2010. Feb 27, 2015 · Polymer AR lowers generally haven't fared well when it comes to dimensions and durability (I haven't forgotten the Cavalry Arms lowers, but they aren't available anymore); View Quote GWACS Armory has been producing the CAV-15 MKII since 2012. They also have a slightly different bolt release pin (not a big deal). Currently, KE Arms is the only game in town… and having one of their lowers, definitely a great buy. Mar 28, 2018 · A polymer lower with steel inserts would be trustworthy for me, as trusted as aluminum, no. They make into a very light weight rifle. Crypto Feb 18, 2010 · Are Cav Arms polymer AR15 lowers legal in CA? General gun discussions Oct 22, 2014 · I'd be a little leery of some of the polymer lowers. . Check them out here. com Nov 25, 2019 · Many of you know that I am a fan of the CAV Arms and later GWACS Armory MKII AR-15 Lowers. Justia. i bought one of these for $125 just before the "panic of 08". The best part about the SCAR is that the lower is not the serialized part, meaning that you can get this shipped straight to your house without going through an FFL. The CAV-15 MKII were a popular option for use in ultra-light AR-15 builds since their all polymer construction offers some weight savings against typical aluminum receivers. Reply reply Nov 22, 2019 · The KE Arms Polymer Receiver will be big improvement for the 2020 Market over the CAV-15 MKII that was developed in 2003. They work well and I never had a problem with them. As you can see, above, we have added our own personal touch to the LW-15 lower. thinking about LW-15 Polymer AR-15 if don a Polymer Lower, what Brand of Lower would be superior for 3 gun? . In December 2000, Cavalry Arms (Cavalry)2 created a polymer lower receiver for the AR-15 assault rifle, and Cavalry produced the original design of the product, known as the CAV-15, until February 2003. Jan 4, 2011 · Just a heads up. Most polymer lowers that break do so on the part that holds the receiver extension. Jul 24, 2022 · "Mini Cav Arms" (aka Russell and investors) does some shady shit and there are legal problems. May 17, 2024 · New Frontier Armory isn’t the first manufacturer of polymer lower receivers for AR rifles. That's future Forgotten Weapons content for 30 years after polymer lowers become completely normalized and there are a dozen companies competing with KE Arms. Surprise! The legal system is setup just for disputes like this. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. I remember the same negative talk about the Glock when they came out. For a budget, a Century AK 74 might be a better option. Funny that you can go to GAWC Arms right now and buy the FDE lower for 129 or the black for 149. When Cavalry Arms closed shop, the molds and tooling were sold to Russell Phagan, who later sold them to GWACS Business, Economics, and Finance. I tried a poly FCG from a NFA lower in a DDLES lower today and they are at least not compatible with my ramped bolt. Polymer-80 is beefed up in the area that polymer lowers were usually weak. Sometime before he got a job with KE, Russell sold the mold to GWACS, which makes the whole situation even weirder and makes GWACS look even dumber. Quoted: If by carbon fiber lower, you actually mean glass-filled polymer, I have a Sabre Defense XR-15A3 Light Weight, the polymer lower supplied by Cavalry Arms (they sell the CAV-15). These Apr 29, 2021 · actually there is. For all the parts you’ll need to complete your build, check out the KP-15 Lower Parts Kit! The KP-15 from KE Arms is the best polymer AR-15 lower, period. AR Talk Feb 18, 2010 · Are Cav Arms polymer AR15 lowers legal in CA? General gun discussions Sep 21, 2011 · Cavalry Arms used to make a unique polymer AR-15 lower receiver until they were shutdown by the BATFE for failing to comply with some regulations. you save about 1lb by runig the cav arms polymer receiver/stock opposed to the regular A-1 set up. Click to expand the images Sep 24, 2013 · Poly lower is probably fine assuming all else is right. Its by far the only decent polymer lower on the market. Jan 29, 2017 · 14519 posts · Joined 2008. I had a personal full auto Cav Rifle that had atleast 50K through it. Apr 27, 2021 · actually there is. 56 but I would feel unsafe letting someone like my daughter shoot one. 62x39. Posted: 3/28/2018 12:39:28 PM EDT. DPMS and Rock River are excellent, too. - Works fine in the Grendel. 3. The CAV-15 MKII lower receiver uses standard mil-spec fire control pins. Included in the listing is the pictured Cavalry Arms CAV-15. The buffer tube is integral with the stock. The design started out as a curiosity but quickly gained considerable popularity. ” Feb 20, 2017 · Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear. Apparently the feds were not happy about how the serial numbers were attached/moulded to the plastic. Jun 3, 2013 · Trooper, I have the old Cav. It uses a carbine buffer and spring. I have put 100,000s of thousands of rounds through those lowers. Jan 29, 2009 · CAV-15 MKII polymer AR-15 lower receivers are back in production after getting approved from the BATF. The MkII polymer lower was a high point for plastic receivers. The KP-15 has improved welding, better fit & finish, an improved polymer, a mag well funnel, and a better pistol grip. Cav Arms sold the mold to Russell Phagan (who later became employed by KE Arms). In all seriousness, I wouldn't use any polymer lower in a blowback PCC. Posted: 5/9/2017 12:25:05 PM EDT. I only recommend polymer lowers that incorporate the grip and stock into the receiver. The polymer lower accepts other standard aluminum uppers. Nov 22, 2019 · Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear. com Case 4:20-cv-00341-CVE-CDL Document 32 Filed in USDC ND/OK on 01/21/21 Page 2 of 16 I. 99 at Brownells. May 8, 2012 · A company called GWACS Armory out of Tulsa, Oklahoma has acquired the manufacturing rights, tools, dies and equipment of the Cavalry Arms CAV-15 MKII receivers. Arms. That is the failure point on every broken poly lower I’ve seen. uf lf mp kd bu wj bw mc qc zn