UTG PRO AR15 Low-pro Quad-rail Gas Block for .75" Barrel
The UTG PRO® AR15 Low-Pro Quad-Rail Gas Block for .75" barrel with picatinny rails is precision made from high grade 6061 T6 aluminum in the USA. The UTG low-profile quad-rail gas block with picatinny rail for sale fits AR15, M4 .750" regular barrel, and standard AR-15 gas tube lengths. The gas block replaces the factory front sight gas block and provides a solid accessory mounting platform with four Picatinny rail system. This AR gas block ensures proper gas system alignment for reliable cycling. The gas block has a black hard anodizing matte finish. The top rail is lower than the flat top by 0.28" to mount sight and includes a gas tube roll pin and locking screws.
Made in USA
Low Profile Quad-Rail Gas Block
Extra Set Screw For Ultimate Security Enhancement
Fits .750" Regular Barrel and Standard Gas Tube
Replaces A2 Front Sight
Provides 4 Picatinny Rails
Precision Machined
Aircraft Aluminum
Hard Anodizing Black Matte Finish
Top Rail Lower than Flat Top by 0.28"
Includes Gas Tube Roll Pin and Locking Screws
(Note This Low Profile Gas Block Will Not Work With AR-15 M4 M16 With A Bull Barrel .936".)
