The Power Custom barrel pusher for the Ruger 10/22 series of rifles allows you to safely remove a stubborn barrel without marring the receiver or disturbing any mounted optics. This barrel pusher will work with 17 Mach2, 22 Long Rifle, 17 HMR, and 22 WMR caliber rifles. The barrel pusher is operated simply by a 1/2" standard wrench or socket. The device fits into the receiver and uses a nylon block that pushes on the breech end of the barrel to push it out of the receiver without damage. Constructed of steel and finished with a black phosphate coating.