Bolt Carrier Groups & Parts

6.5 Grendel Type 2 bolt face - Black Nitride Bolt Carrier Group.Features :Type 2 6.5 Grendel bolt faceMaterial: Case Hardened 8620 SteelBolt Material: Case Hardened 9310 SteelFinish: All Bolt...

This chrome-plated bolt assembly heat treated to mil-spec and ready for your ar-15/m16 carrier.For use with piston rifles.Comes with extractor and ejector installed.Finish: ChromeType: BoltModel:...

Phase 5's mil-spec ar-15 bolt carrier features a heat treated and chrome lined inner with a black phosphate coating.The complete bolt carrier group includes cam pin, firing pin, gas key, and bolt...

Phase 5's mil-spec m-16/m-4 bolt carrier features a heat treated and chrome lined inner with a black phosphate coating.The complete bolt carrier group includes: cam pin, firing pin, gas key, and bolt...

The Enhanced Bolt Carrier Group for AR15/M16 platform weapons was designed to minimize carrier tilt and reduce friction inside the upper receiver by relocating key bearing surfaces. All materials,...

Rise Armament Bolt Carrier Group, Silver, Nickel Boron Ra-1010-nibProduct Type: Bolt Carrier GroupFinish/Color: Nickel Boron

The rise armament ar-15 bolt carrier group (bcg) manufactured with precision and individually inspected to ensure high-level performance.Finish: Black NitrideType: Bolt Carrier GroupModel: Bolt...

High quality components and precise manufacturing make Rise Armament parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will...

High quality components and precise manufacturing make San Tan Tactical parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will...

The Spikes Tactical 9mm Enhanced Bolt can be used with both Glock and Colt pattern lowers.Features :Blow Back DesignBlack Nitride FinishLaser Engraved with ST Spider Logo

Stern def.Bolt 9mm bu9 nib echo for glock cut uppers/mags Other Features: Fits glock pattern uppers, for use with colt smg or glock magazines, compatible with standard ar15 charging handles nib...

Tacfire BCG45ACP-G2: The perfect ending to your AR-45 build. This .45 ACP BCG is just what you need to get your AR up and running. Pair with your favorite barrel and upper components and have a...

Features: 8620 Steel Carrier 9310 Steel Bolt QPQ Nitride Treated Magnetic Particle Inspected Shot Peened Serrated for use with Forward Assist Nitride Treated Gas Key and Extractor Staked Gas Key

Tacfire Glock & Colt Mag 9mm Luger Bolt Carrier Group - Gen 3

Tikka t3x bolt handle knob extra large for tikka t3 FEATURES: -For TIKKA T3-Sport bolt handle-Extra-large Other Features: Fits over exhisting bolt handle and is held in place with a set screw.

Tikka t3x metal bolt shroud retro-fits t3 for upgrade FEATURES -Metallic bolt shroud-Com

Wilson combat bolt carrier features a drop in fit for any quality 5.56 case head based ar rifle.Precision machined from carpenter 158, shot peened for increased strength and includes a tool steel...

This wilson combat bolt carrier assembly is a.308 winchester dpms-compatible ar rifle bolt carrier group.The bolt is precision machined from carpenter 158 steel and includes an s7 tool steel...

BCG components are NiB-X coated and polished to reduce fouling adherence. Coating is guaranteed for life against chipping, spalling or flaking. Over 30K rounds in Government protocol endurance...

The NiB-X .308 Bolt Carrier Group provides long life and easy cleaning in the harshest of environments. DPMS compatible.Features :Easy Cleaning and MaintenanceHeat TreatedReduced Fouling Adherence

BCG components are NiB-X coated and polished to reduce fouling adherence. Coating is guaranteed for life against chipping, spalling or flaking. Over 30K rounds in Government protocol endurance...

Sometimes parts go missing or need replacement. Dont be caught unprepared with a useless rifle and stand ready with the Double Star Oops! Kit. The kit fits easily in your range bag, backpack, and...

Spikes tactical complete phosphate m-16 bcg features phosphate coating inside and out (bolt, carrier and gas key), laser engraved with st spider logo, mil spec carrier and full auto m-16.Includes mil...