2A Armament

The durability, reliability and excellent build quality of 2A Armament uppers will provide years of service you can count on.Features : M-LOK Handg...

The 2A Armament Lightweight Bolt Carrier (LBC) is a lightweight carrier solution for those looking to reduce both felt recoil, and over all weight ...

The Regulated Bolt Carrier (RBC) is a lightweight carrier with a gas regulating gate built into the carrier itself. This provides a drop in, lightw...

Building on their experience with lightweight firearms, 2A Armament set out to design a custom contoured 18" lightweight (31.5 oz.) .308 barrel.Fea...

This rail features a newly designed 6061 Aluminum hard anodized barrel nut and a rugged mounting system. Utilizing 3 screws allows enhanced rock so...

High quality components and precise manufacturing make 2A parts ideal for maintaining and upgrading firearms. The durability, reliability and excel...

All the same great styling of 2As popular titanium gas blocks but in black oxide finished steel. The low profile design works well under hand guard...

The 2A Armament BL RAIL Gen 2 M-LOK series has styling changes in the picatinny pocketing to match with the Balios Lite Gen 2 or Aethon receiver se...

The 2A Armament Aethon Rail M-LOK series provides an alternative aesthetically progressive design that is lightweight with their signature titanium...

The 2A Armament Titanium takedown pin set features a through drilled design for maximum weight savings in a standard .250 pin size. The head of eac...

The 2A Armament Aethon Rail M-LOK series provides an alternative aesthetically progressive design that is lightweight with their signature titanium...

High quality components and precise manufacturing make 2A parts ideal for maintaining and upgrading firearms. The durability, reliability and excel...

High quality components and precise manufacturing make 2A parts ideal for maintaining and upgrading firearms. The durability, reliability and excel...

The 2A Armament Aethon Rail M-LOK series provides an alternative aesthetically progressive design that is lightweight with their signature titanium...

The 2A Armament Latch Plate is machined from billet aluminum and hard anodized finished for durability. A QD mount is incorporated into the design ...

This aluminum buffer tube assembly includes 2As AR15 billet buffer tube, 2As lightweight end plate and a castle nut manufactured to same high 2A Ar...

2A Armament is proud to offer their own branded lightweight barrel. These barrels are manufactured in the USA and are the same barrels that ship wi...

The 2A Armament BL RAIL Gen 2 M-LOK series has styling changes in the picatinny pocketing to match with the Balios Lite Gen 2 or Aethon receiver se...

The Builder Series AR-10 Buffer Tube is manufactured in-house and finished with hard anodizing for lasting performance. It is billet machined from ...

The development of the T3 compensator started with the need for a muzzle device that not only maintains a small size but also performs well within ...

The 2A Armament AR-15 Steel takedown pin set features the same classic through drilled design as the popular Titanium takedown pins but with a blac...

The 2A Armament BL RAIL Gen 2 M-LOK series has styling changes in the picatinny pocketing to match with the Balios Lite Gen 2 or Aethon receiver se...

The 2A Armament BL RAIL Gen 2 M-LOK series has styling changes in the picatinny pocketing to match with the Balios Lite Gen 2 or Aethon receiver se...