The DoubleStar Superlite AR-15 Gas Block is an excellent choice for anyone who is looking to install a front sight out on the gas block preserving precocious space on the hard guard. This gas block is designed to work with barrel which feature a .750" diameter gas block seat. The height of the picatinny rail matches perfectly with the height of a standard mil-spec flat top upper receiver. The Superlite Gas Block is made from 6061 T6 aluminum and features a Type III hard coat anodized Matte Black finish.

Specifications and Features:
DoubleStar AR-15 Superlite Gas Block DSC627
.750" Diameter
Same Plane Height (matches height of standard Mil-spec flat top)
Superlite
1913 Picatinny Rail
Overall Weight 2.4oz
5 Set Screw Configuration
6061 T6 Aluminum
Type III hard Coat Anodized
Matte Black

Fits:
AR-15 Barrels with .750" Diameter Gas Seat