F-1 DURABOLT TTZ 5.56 NATO ROSE GOLD
F-1 Firearms, Durabolt, Bolt Carrier Group Assembly, .223 Remington/556 NATO, Titanium Nitride Finish, Rose Gold, Fits AR-15
The F-1 Firearms DuraBolt Black Nitride direct impingement full auto rated M16/M4 bolt carrier group" for use in AR15 platforms" is compatible with MIL-SPEC receivers and associated components. The bolt carrier and bolt are ground after heat treat to ensure tolerances.
Features:
- TiCN Coated, Rose Gold
- Carpenter 158 bolt that is ground after heat treat
- 8620 Steel Construction
Specifications:
- Color: Rose Gold
- Finish: Titanium Chrome Nitride
- Manufacturer Part #: DB-556-TICN
- Model: DuraBolt
- Subcategory: Bolts & Bolt Carrier Groups
- Type: Bolt Carrier Group