BROWNELLS - M16 B-TAC BOLT CARRIER GROUP MPI/HPT 9310 NITRIDE

Share Deal: 
Description: 
Complete M16 B-TAC Bolt Carrier Group: Fully assembled Bolt Carrier Group; including the bolt, bolt carrier, gas key, firing pin, cam pin, and firing pin retaining pin Every Bolt is High Pressure Tested (HPT) with a proof load Following the High Pressure Test, every Bolt is Magnetic Particle Inspected (MPI) The Bolt is machined from 9310 steel Following machining, the Bolt is heat treated and shot peened Installed extractor includes black rubber insert with spring M16 Bolt Carrier is machined from 8620 steel and hardened M16 Bolt Carrier will function in semi-auto or full-auto AR-15/M16 Gas Key Screws are properly torqued and staked Bolt and Bolt Carrier feature a matte black nitride finish
Store Name: 
Category & Caliber or Subcategory: 
Price: 
$79.99