The Builder Series offers a vast number of 2A Armament components that have been made with the AR builder in mind. The Builder Series offers high quality products at a competitive price .
Features and Specifications:
- 2A Palouse-Lite Forged Upper Receiver - CNC machined 7075-T6 "slick side", mil-spec port door, M-4 feed ramps.
- 2A Full Mass Bolt Carrier Group - 8620 machined body with QPQ process, 9310 machined bolt, cryogenically treated, MPT, QPQ.
- 2A Barrel - 16 lightweight profile, 416-R stainless steel, mid-length gas system, 5.56 chamber, 1:8 twist, 1/2x28 thread, QPQ.
- 2A Gas Block - .625", stainless steel, nitride coated.
- 2A T3 Compensator - Stainless steel, nitride coated.
- 2A Builder Series Handguard - 6061 extrusion, 15" MLOK, Aluminum barrel nut and mounting screws.
- Charging Handle - MIL-SPEC
- Weight - 3lb 5.6oz