Black Marble TA72 Aluminium Self Adhesive L-Shape Nosing
Brown Travertine TA61 Aluminium Self Adhesive L-Shape Nosing
Dusky Slate TA71 Aluminium Self Adhesive L-Shape Nosing
Natural Marble TA69 Aluminium Self Adhesive L-Shape Nosing
Factory Ruger Firing Pin Mark 1, 2, 3, 4 IV & All 22/45 #A12
Description Factory Ruger Firing Pin (Old Style, prior MK-IV version) fits ALL Mark Series Pistols ever made (including MK-IV)**. (**The very first 1949 – 1952 production years could differ, best to observe closely on these**)