.22 Stoeger Luger

the only moving parts are the toggle action as i do not break down my luger I througly clean inside the chamber. this means not just the barrel but the walls of the chamber, the extractor(the little thing that pulls the bullet out after firing)on top of the gun, the extractor seat at the top of the barrel where the extractor sits when the gun is closed, and... the rear of the chamber including the firing pin and ALL CORNERS and grooves. Do not REPEAT DO NOT SPRAY OIL IN THERE LIKE I DID ON MY STOEGER! I found out the oill collected beneath the chamber abd trapped carbon dirt forming a sludge inside. Ideally use foam swabs carefully inside with a gun cleaner. Cotton swabs if you are extra carefull to avoid foam or cotton remaining inside the gun. Heed this advice or you may want to simply bring the gun to a good gun smith have him beak it down and clean it thoroughly-maybe he can show you also as it is tricky--GOOD LUCK!