Ar15 Bolt

WMD M16/AR-15 Full Auto Bolt Carrier Group - NIBX BLACK

NiB-X M16/AR-15 Full Auto Bolt Carrier Group - NIBX BLACK All WMD BCG components are manufactured by Defense Industrial Base suppliers to WMD's exacting specifications to provide the best BCG available. Specifically engineered for NiB-X nickel boron coating to provide long life, high reliability and…

DPMS Lite A3 Upper Barrel Assembly 5.56

The DPMS AR-15 A3 Lightweight Flattop Upper Assembly is a drop-in part that will attach to virtually any standard AR-15 lower assembly. Comes complete with charging handle, Commercial bolt and bolt carrier assembly, it is ready to pin to a complete lower assembly with no modification. The DPMS…

FailZero 5.56 Full Auto Bolt Carrier Group

This Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil spec M16, M4 or AR15 upper receivers. All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity, extreme durability and increases both wear and corrosion resistance. Our…

Timney Triggers AR-15 Trigger Small Pin Solid 4 lb

…to install in your small-pin AR and deliver an exceptionally smooth, crisp, creep-free single-stage trigger pull that feels more like a traditional bolt action than a combat rifle trigger. 100% drop-in - no gunsmithing, fitting, or adjusting required. All components are captive in the lightweight,…

CMMG AR-15 Bolt Rehab Kit

WMD Guns Nib-X Bolt Carrier Group with Hammer Ar-15

DPMS The Ultimate Repair Kit (Ar15)

…Gas Tube Roll Pin * BT-04 Ejector Roll Pin * UR-22 Rear Base Spring Pin * LR-04 Trigger Guard Pin * LR-12 Bolt Catch Release Pin * LR-02 Buffer Retainer Spring * LR-26 Selector Spring * LR-09 Bolt Catch Spring * LR-14 Detent Spring * UR-05 Ejector Port Cover Spring * FS-04 Front Sight Spring * BT-05…

Palmetto State Armory 20" Barrel Lightweight M-Lok Upper .224 Valkyrie

…Material: Forged 7075 T6 * Receiver Type: M4 * Handguard Type: PSA 15" Lightweight M-Lok Free Float Rail * Bolt Carrier Group Included: Yes * Bolt Steel: 9310, Nitride Coated * Bolt Carrier Profile: Full-auto * Charging Handle Included: Yes * Overall Length: 26.5" * Weight as Configured: 4.5lbs

WMD Guns Nib X Bolt Carrier Group AR-15

Magpul B.A.D. Lever Bolt Catch Extension Fits AR-15 223 Rem/556NATO Black MAG980

…improve the speed and efficiency of the AR15/M16 bolt catch, the B.A.D. Lever quickly addresses reloading and malfunction clearance shortcomings of AR15/M16 platforms by extending a paddle to the right side of the weapon, allowing manipulation of the bolt stop from the fire control/ready position…

Magpul MIAD Mission Adaptable Grip Fits AR Rifles Black Finish MAG520-BLK

TThe MIAD (MIssion ADaptable) GEN 1.1 Grip is a drop-in replacement for the standard AR15/AR10 grip, now available in two dedicated configurations to fit most receivers. It is designed to improve ergonomics with interchangeable front and rear straps for personalized hand fit, an aggressive texture…

Iosso AR-15 Bolt Carrier Brush - 2 Pack

IOSSO AR-15 bolt carrier brush grabs all fouling - fitted for precision cleaning. Retains its shape. Reusable.

Bushmaster AR15 16" A3 Upper Assembly Kit with Bolt

Magpul Grip Core Fits MIAD Grip Holds Bolt & Pin Batteries Black MAG057-BLK

Internal core unit for the MIAD as well as the MOE® and MOE-K2® Grips* designed to hold one (1) standard AR15/M4 complete bolt and firing pin. Made in U.S.A.

Lantac UAR Upper Advanced Receiver for AR15 Rifles

…internal surface with a roughness average in micro inches of 16, as opposed to standard bored or milled uppers that are 32-63, or higher. This reduces bolt carrier friction and creates a much smoother operation. Barrel nut threads, bore and barrel extension surfaces are all machined in one operation…

CAA AR15 Magazine Coupler with 2 Pouch Pulls

…with speed reloading capabilities and keeping extra ammunition available on the weapon consistently. The MCD16N magazine coupler features a power spring allowing easy insertion of the 5.56x45 magazines. The two-piece bolted coupler is a durable, lightweight polymer mechanism made with reinforcement.