Rise Armament 2.23/5.56 Bolt Carrier Group, Black Nitride

Description: Rise Armament 2.23/5.56 Bolt Carrier Group, Black Nitride. The RISE Armament AR-15 Bolt Carrier Group (BCG) is manufactured with precision and individually inspected to ensure high-level performance. The easy-to-clean black nitride finish offers unmatched strength with each pull of the trigger. This complete bolt carrier group is the perfect drop-in upgrade to your MSR project.

Features:

• High-Strength And Easy-to-Clean Black Nitride Finish
• Individually MPI Tested
• Bolt: 9310 MPI Tested
• Carrier: 8620 Tool Steel Heat Treated And Case Hardened
• Gas Key: Tool Steel - Grade 8 Hardened Fasteners And Staked Properly
• Cam Pin: 4140 Steel
• Extractor: Tool Steel - Shot Peened

Manufacturer: Rise Armament

PRODUCT SPECIFICATIONS:

• Brand: Rise Armament
• Caliber: .223 Rem,5.56x45mm
• Finish / Color: Black
• Firearm Type: Pistol,Rifle
• Material: Steel
• Models Fit: AR-15