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AR 15 Rail Gas Block .750

Regular price $20.00 Sale

Our AR15 Rail Gas Block is for .750 barrels and are made with Ultra tough 4041 steel construction! These have a hot blue finish. Made in USA, They are heat treated and not a flimsy Chinese import with small set screws, these come with the large set screws to make sure gas block never moves during the operation of the firearm no matter how rigorous or how harsh the environment calls for.
These come with 2 threaded set screws to secure gas tube.