Factory Ruger Safety Detent Plunger for Mark 1 2 3 & 22/45 Mark 2 3 & Mark 3 LITE Pistols *B13

Description Factory Ruger Safety Detent Plunger Fits ALL Mark Series PRIOR Mark IV. (The very first 1949 – 1952 production years could differ, best to observe closely on these) These are THE most commonly lost part when taking the pistol apart. If your safety is not detenting properly, this probably got lost and you didn’t know it!