The Wilson Combat TRBCAPNIB Bolt Carrier Assembly for 5.56 NATO is engineered with precision and durability in mind. Crafted from aerospace-grade 9310 tool steel with a polished nickel boron coating, it ensures easy cleanup and corrosion protection. The hardened steel 8620 carrier features forward assist cuts, and the gas key is properly staked for reliable performance. Ideal for any quality 5.56 case head based AR rifle, this assembly offers unbeatable performance and durability, making it a top choice for shooters seeking reliable equipment. Wilson Combat is renowned for its innovation and quality in firearm accessories.

Key Features:
- Manufacturer: Wilson
- Model: TRBCAPNIB
- Product Type: Bolt Carrier Assembly
- Material: Stainless Steel
- Finish Color: Nickel
- Unique Features: Polished nickel boron coating, precision machined from aerospace-grade 9310 tool steel, hardened steel 8620 carrier with forward assist cuts, properly staked gas key
- What's In The Box: Bolt Carrier Assembly