Description
0.750" Adjustable Gas Block for AR-15 0.75" Barrel @ Gas Port, Steel, Black (GB10)
Model: GB10
Adjustable gas block for AR-15 with 0.750" OD barrel at gas port (standard diameter for AR-15).
- Perfect for fine-tuning your rifle
- Steel
- Includes gas roll pins, screws & hex key.
- Comes ready to install.