Tactical Rifle Barrel Razor: the F-Series gets its inspiration from the barrel of the M16 rifle. You will notice the weight of this razor. Machined from a solid bar of aluminum, anodized with a flat black tactical finish, makes this one of the most unique razors you will ever own. The perfect shaving gift for any military, hunter, law enforcement, gun enthusiast or if you just want cool swag. The only way to start your morning shave. This razor will last a life time.