The UTG Pro Quad-Rail Gas Block replaces the A2 front sight and provides 4 Picatinny Rails. It Includes Gas Tube Roll Pin and Locking Screws.
Features :
Features :
- Aircraft Aluminum
- Hard Anodized
- Includes Gas Tube Roll Pin and Locking Screws
Specifications:
| Model | Model 4/15 |
| Type | Gas Block |
| Description | Low Profile Quad Rail Gas Block for .75" Barrel |
