Wilson Combat AR-15/M16 Bolt Carrier Assembly 5.56 NATO Black

Designed for those who value a lightweight build without sacrificing reliability, the Wilson Combat AR-15/M16 Bolt Carrier Assembly 5.56 NATO Black is engineered for efficient performance in demanding conditions. Its construction emphasizes reduced weight while maintaining the strength required for consistent operation.

This assembly is precision machined from aerospace-grade 9310 tool steel and features a hardened 8620 steel carrier. The black nitride coating enhances durability, and forward assist cuts are included for added reliability. The properly staked gas key ensures secure operation, and the assembly is compatible with a range of AR platforms using 5.56 case head cartridges.

Features

• Black nitride coating for enhanced durability
• Precision machined from aerospace-grade 9310 tool steel
• Hardened 8620 steel carrier with forward assist cuts
• Properly staked gas key for reliable performance
• Machined ejector and extractor
• Drop-in fit for AR rifles using .223/5.56 NATO, .300 Blackout, .204 Ruger, 300 HAM’R, or 7.62x40 WT
• Used in Wilson Combat fully-built rifles

Specifications

• Brand: Wilson Combat
• Color: Black
• Condition: New
• MPN: TR-BCA-SBN-556
• UPC: 810025500757