This gas block is built to Crane specification per USSOCOM. It is an exact copy of the gas manifold on the Mk12 Mod 1 and Mk 18 Mod 1 Special Purpose Rifles used by the U.S. Army and Navy. Made from hardened 416 stainless steel, black oxide finish, and fits barrels with .750"
-Black Oxide finish
-2 Point cup, knurled set screws
-Stainless roll pin for gas tube
*Please note these gas blocks are extremely tight like DD/Cornet/Badger contract specs. If your barrel is .750/+ its going to be extremely tight and may be a press fit or require you to use emery cloth on the inside of the gas block to make an easier fit.
|MFG||Thoroughbred Armament Company LLC|
|MODEL||MK12 Gas Block .750 - Black Oxide|
|TITLE||MK12 Gas Block .750 - Black Oxide|