VLTOR Gas Block, .750, Silver GB-CLAMP
Model: .750
Finish/Color: Silver
Type: Gas Block
Manufacturer: VLTOR
Model: .750
Mfg Number: GB-CLAMP The Vltor Low-Profile Gas Block is small enough to fit inside most rail systems. This gas blocks is an excellent replacement for the archaic fixed sight tower gas block, which has been the standard since the early 1960's. The Vltor Low-Profile Gas Block covers one-inch of the barrel's surface and is made to the tightest tolerances. Manufactured from 17-4 PH Stainless Steel and available in matte black oxide finish or blasted to give a matte gray finish. All models are made to fit barrels that feature a .750" (standard) or .625" (Pencil) diameter barrel. Technical Information: Construction 17-4 PH Stainless Steel Compatibility Fits within most AR-15/M16/M4 aftermarket/Free-Float handugard / rail systems. Made to fit either .625" or .750" diameter barrels. Weight GB-1C and GV-1CS: 1.6 oz GB-1S and GB-1SS: 1.4oz GB-2C and GB-2CS: 1.5oz GB-2S and GB-2SS: 1.4oz Dimensions Overall Width: GB-1C and GB-1CS: .800-inch GB-1S and GB-1SS: .800-inch GB-2C and GB-2CS: .925-inch GB-2S and GB-2SS: .925-inch Bottom thickness (measured from the centerline of the bore) GB-1C and GB-1CS: .600" GB-1S and GB-1SS: .500" GB-2C and GB-2CS: .600" GB-2S and GB-2SS: .560" Overall length: 1.000 inch Color / Finish Matte Black Oxide (anti-reflection/glare) or Matte Gray Silver (anti-reflection/glare) Special Features Manufactured to high-tolerances, while keeping the weight at a minimum amount. Offered in matte black or silver. Made available to fit .625" and .750" barrels.