2A Armament AR-15 Titanium Regulated Bolt Carrier Group Ultra-Lightweight Gas Regulating Gate Ion Bond Black Finish

2A Armament AR-15 Titanium Regulated Bolt Carrier Group Ultra-Lightweight Gas Regulating Gate Ion Bond Black Finish Features: 2A Armament is proud to offer a line of AR-15 22LR Magazines. The magazines are made from high quality polymer and are specifically tuned to enhance cycling especially when used in conjunction with 2A Armament products. This particular version of the magazines has a steel feed lip for enhanced durability. This part is made right here in the USA in the great state of Idaho. 2A Armament AR-15 Titanium Regulated Bolt Carrier Group Ultra-Lightweight Gas Regulating Gate Ion Bond Black Finish Specifications: 2A Armament AR-15 Titanium Regulated Bolt Carrier Group 2A-LWTIBCG-A-BLK Carrier is made from Grade 5 6AL-4V Titanium Bolt is 9310 steel heat treated MP Cryo d QPQ Nitride Rear body is 7075-T6 Aluminum Hard Coat Anodized Extractor is machined heat treated QPQ Nitride Carrier key is machined heat treated QPQ Nitride staked screws Regulating gate is machined from 6AL-4V Titanium Overall Weight (Fully Assembled) 5.95 oz Product of the great state of Idaho MADE IN THE U.S.A. Ion Bond Black Finish