Aero Precision Bolt Carriers Gun Parts

(9 deals total)

SKU: 12443 Our upgraded nickel boron bolt carrier group is an eye catching addition to your AR build. Mil-spec dimensions and coating ensure the highest quality and correct component interface. Features: Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt) Carrier has forward assist serrations Shrouded firing pin Nickel Boron Coating inside and out (Bolt, Carrier, and Gas Key) Forged Mil-Spec gas key attached with Grade 8 hardware and Properly staked. 5.56 Bolt is shot Peened and MPI Mil-Spec Extractor Spring, black extractor insert, Viton O-Ring Tool Steel Extractor

SKU: APRH102183C This high quality bolt carrier group is a valuable addition to your AR-15 build. This bolt carrier group features no Aero "A" logo, forward assist serrations, and a black nitride finish. Manufacturer Aero Precision Model 5.56mm BCG UPC 306006004470 SKU APRH102183C Width 2.0000 Length 2.0000 Height 8.0000 Weight 2.0000 Caliber 5.56mm Finish Black Nitride Material 9310 Steel Ignore MAP 1

SKU: 2038 Features:

The Aero Precision 5.56 Bolt Carrier Group for AR-15 rifles is made from high quality materials with quality assurance measures like high pressure testing and magnetic particle inspecting. The bolt assembly is machined from 9310 steel and tested to ensure it can withstand thousands of high-pressure rounds. The Carrier assembly is machined from 8620 steel and the entire BCG is magnetic particle inspected to ensure every dimension is as precise at can be. The black Nitride finish increases hardness and creates an extremely smooth surface for ease of cleaning and improved reliability.

The Aero Precision PRO 5.56 AR-15 Bolt Carrier Group is a high-quality addition to your existing rifle or as the building block for your next AR build project. Aero has manufactured the PRO Bolt Carrier Group with purpose and has designed it with components to increase durability. The bolt is heat treated and machined from 9310 steel.

The Aero Precision EPC 9mm bolt is a fantastic option for your next pistol caliber AR build. Machined from high strength 8620 steel with a slick salt bath nitride finish, the EPC bolt carrier group provides a great combination of durability and reliability. For enhanced reliability, a fracture-resistant Grade 23 titanium firing pin has been included. Don't let your your bolt hold you back, get the EPC/AR9 bolt from Aero Precision Features: - Finish: Black Nitride - Platform: AR-9 - Bolt Material: 8620 steel - Titanium firing pin - 4140 steel extractor

Bolt Carrier Group Features This high quality bolt carrier group is a valuable addition to your AR15 build. Bolt Carrier Group Specifications No Aero 'A' Logo M16-cut carrier Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt) Carrier has forward assist serrations Black Nitride Finish - advanced lower friction coating that minimizes the need for lubricants and cleaning Properly staked gas key Shot peened HPT tested Black o-ring insert on extractor MPN#: APRH100616C UPC#: 840014606245

Aero Precision AR15 PRO Series Bolt Carrier Group Features The Aero Precision PRO 5.56 Bolt Carrier Group is built from the ground up to meet the demands of the most extreme conditions. Each component and manufacturing process of the PRO 5.56 Bolt Carrier Group was deliberately chosen to increase the reliable service life of the bolt carrier group and its components.

Aero Precision EPC Bolt Carrier Group Direct Blowback 9mm Nitride Finish Black Fits AR9 Features: Aero APRH200060C: The Aero Precision EPC/AR9 Bolt is the core of any EPC build. Machined from 8620 steel and featuring a black nitride finish, fracture-resistant grade 23 titanium pin, and 4140 steel extractor and bolt guides, the EPC bolt assembly is precision machined from the ground up to meet the extreme demands of blowback AR platform firearms. This bolt also has a heavy duty extractor coil pin.