Our 5.56 chambered 16 inch M4 Profile Carbine Length Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.
16" Barrel Length
4150 CMV Material
This high quality bolt carrier group is a valuable addition to your AR15 build.
Machined from 8620 steel
Carrier has forward assist serrations
Black Nitride Finish - advanced lower friction coating that minimizes the need for...
Aero Precision's 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.
Machined from 8620 Tool Steel (Carrier) and...
Manufactured by KAK Industries
5.56 NATO MELONITE BARREL
5.56 NATO CHAMBER
.750 GAS BLOCK SIZE
MUZZLE THREADED 1/2-28
Our .308 / 7.62 Bolt Carrier Group is the perfect firing mechanism for your big-bore rifle build. This high quality BCG features a Black Nitride finish, is MPI/HPT and now includes a laser engraved Aero Precision "A" logo!
Aero Precision lower parts kit helps you to build a custom AR15 from the ground up. Mil-spec dimensions and coating ensure the highest quality and correct component interface.
Our M5 (.308) lower parts kit helps you to build a custom .308 AR from the ground up. Mil- spec dimensions and coating ensure the highest quality and correct component interface.
Aero Precision M5 (.308) Complete Lower Parts Kit
What It DoesThe Apex Action Enhancement Trigger, with Gen 3 Factory Trigger Bar, for Glock is a direct drop-in replacement of the factory polymer trigger and reduces overall trigger travel while providing smooth uptake and reset with a crisp trigger...
What It DoesThe Action Enhancement Kit for Gen 5 Glock pistols features the Apex Action Enhancement Trigger, with Gen 5 Apex Trigger Bar, and Apex Performance Connector. The kit is a direct drop-in replacement of the factory polymer trigger and connector...
The ATLAS S-ONE is the newest addition to the Aero Precision Handguard lineup. Machined from 6061-T6 Aluminum, the S-ONE line of handguards are designed with size and weight in mind, providing the perfect handguard for your lightweight build. Our...