Wilson Combat Wc-15 Billet Lower Receiver. Designed by Bill Wilson and the Wilson Combat design team to be the base for the ultimate precision tactical AR-15 rifle, the BILLet-AR lower receiver is 100% machined in our Berryville, AR facility. The Wilson Combat BILLet-AR receiver was engineered from the ground up to address structural design weaknesses in standard USGI lower receivers and enhance overall tolerances. The BILLet-AR lower receiver has been enhanced with an oversize magazine well for quick reloads and an integral trigger guard for gloved use and added lower receiver strength. Our extensive experience as a premier custom builder of AR-15 rifles will ensure your satisfaction with this next generation

Wilson Combat Wc-15 Billet Lower Receiver

Wilson Combat Wc-15 Billet Lower Receiver


Aero Precision Ar-15 Gen 2 Lowers Complete with Grips. The AR-15 Carbine Complete Lower Receiver is the perfect base for your custom AR-15 build. This complete lower features an A2 Grip and our Gen 2 Lower Receiver. Available in Carbine Length configuration. AR15 Stripped Gen 2 Lower Receiver – Anodized Black A2 Grip – Black Mil-Spec Trigger Guard – Anodized Black Standard Lower Parts Kit AR-15 Carbine Receiver Extension AR-15 Carbine Buffer and Spring This complete lower does not include a stock.

Aero Precision Ar-15 Gen 2 Lowers Complete W/ Grips


Stern Defense Llc Ar-15 M&P 45acp Conversion Adapter. Many of today’s pistol-caliber carbine fans are taking advantage of 9mm, but there’s a subset of PCC fans that want a harder-hitting pistol caliber for their carbine. Enter the .45 ACP AR-15 M&P Conversion Adapter from Stern Defense. Designed for use with M&P pistol magazines that accept .45 ACP rounds, the Stern Defense AR-15 Conversion Adapter works with any mil-spec AR-15 lower. Installation takes mere seconds, and the adapter even has a last-round bolt hold-open feature! Each Stern Defense Mag-AD Conversion Adapter is machined from 6061-T6 aluminum and features a 4140 NiB-coated feedramp. The adapter features an ergonomic, easy-to-use magazine release and is

Stern Defense Llc Ar-15 M&P 45acp Conversion Adapter


Hahn Precision Ar-15/M16 9mm Drop-In Conversion Blocks. One-piece, machined aluminum block converts AR-15 lower receiver to 9mm. Compatible with all, Colt-type, 9mm upper receivers, the feed ramp is cut for reliable feeding with all types of ammo, including hollow point and frangible ball. Roller retention device holds block securely in receiver, prevents accidental release. Hardened steel ejector, feed ramp and bolt hold open give long service life; last-round-hold-open feature on bottom-loading model works when used with Colt magazines. Also works with modified UZI magazines but last-round-hold-open will not function. No receiver modification required. Top-Loading Block installs from the top of the lower receiver and Botto

Hahn Precision Ar-15/M16 9mm Drop-In Conversion Blocks


Brownells Brn-180m Lower Receiver. The Brownells BRN-180M Lower Receiver is specifically designed to pair up with the BRN-180 Upper Receivers to maximize the full potential of this unique line. While designed to be fully compatible with Mil-Spec lower receiver parts and triggers the BRN-180M Lower Receiver does away with the traditional receiver extension threads and in their place has a milled in 1913 Picatinny rail section for mounting of stocks or braces such as the line for the Sig Sauer MCX. This Lower Receiver is made from billet 7075 T-6 aluminum with a hard-anodized finish, has integral oversized trigger guard, and the unique features of a threaded bolt catch pin and captive set screw fo

Brownells Brn-180m~ Lower Receiver


Primary Weapons Ar 308 Mk2 Mod 1-M Upper Receiver 6.5 Creedmoor M-Lok. The Primary Weapon Systems MK2 MOD 1-M 6.5 Creedmoor Upper Receiver features the PWS long stroke piston system originally designed for the AR-15 platform. What makes a short gun run, makes a long gun accurate- that being said, the MK2 is among the most reliable and accurate in its category. The MK2 line features a free float MLOK handguard with fully forged upper receivers. Lightening cuts and an eliminated forward assist make the MK2 MOD 1-M line a lightweight yet solid feeling firearm. With a 18″ barrel, the longest barrel available through PWS, the MK218 MOD 1-M offers shooters a long range gun with the convenience of a semi-auto platform. Coming standard with a PRC 30 compen

Primary Weapons Ar 308 Mk2 Mod 1-M Upper Receiver 6.5 Creedmoor M-Lok


Cmmg Ar-15 Mk 9 Lower Receiver Sub-Assembly Radial Delayed Blowback. As CMMG’s oldest 9mm platform, the Mk9 is continuing to go through changes to become even better than before. Introducing, the new and improved Mk9, now utilizing CMMG’s patented Radial Delayed Blowback operating system. Radial Delayed Blowback guarantees less felt recoil for the shooter, offering a more enjoyable shooting experience. CMMG’s Mk9 platform is designed to use Colt SMG-style magazines and is offered in both BANSHEE and RESOLUTE configurations. INSTALLED COMPONENTS: Feed Ramp, Bolt Catch, Mag Catch CMMG has made a small modification to 9mm barrels in order for them to be compatible with Mk9 lower receivers. This modification

Cmmg Ar-15 Mk 9 Lower Receiver Sub-Assembly Radial Delayed Blowback


Aero Precision M4e1 Rifle Lower Complete with A2 Grip. The M4E1 Complete Lower Receiver is the perfect base for your custom AR-15 build. This complete lower features Aero Precision’s new M4E1 Lower Receiver with an A2 Grip. M4E1 Stripped Lower Receiver – Anodized Black A2 Grip – Black Mil-spec Lower Parts Kit AR15 Rifle Receiver Extension AR15 Rifle Buffer and Spring This complete lower does not include a stock.

Aero Precision M4e1 Rifle Lower Complete W/ A2 Grip