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Gun Tech tip: #1 fixing 22lr dry firing damage
January 1 2017
This video discusses the damage caused by dry firing .22 and .17 caliber rimfire weapons including revolvers, pistols and rifles. Dry firing chamber damage repairs are show as they are performed on a H&R 622 .22LR revolver and a H&K P4 .22LR pistol, using a low cost chamber swage tool. Repair methods and tips are also discussed for rimfire rifles and weapons with hard to access chambers.