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:
- Aircraft Aluminum
- Hard Anodized
- Includes Gas Tube Roll Pin and Locking Screws
Specifications:
- Color: Black
- Description: Low Profile Quad Rail Gas Block for .75" Barrel
- Manufacturer Part #: MTU012
- Model: Model 4/15
- Subcategory: Long Gun Parts
- Type: Gas Block