Uberti Model 73 Light Weight Firing Pin Extension, New Style or Old Style Marlin 1894 This firing pin extension is

This firing pin extension is made from steel

and action smoothing tips

Like most of TK4B products it is manufactured with music wire stock and after forming is heat-set to reduce any subsequent set

Marlin Spring Kit for all models 1894 & 1895

Installation Instructions Each Kit contains a complete spring set and both screws and a set of instructions for the more capable home tuner

Uberti Model 73 Light Weight Firing Pin Extension, New Style or Old Style Marlin 1894 This firing pin extension isLight Weight Firing Pin Extension, Uberti Model 1866, 1873, Old & New Styles This firing pin extension is made from steel, drilled from the front end to make it hollow, then plugged . Old and new are pretty easy to determine as most Uberti rifles with a serial number starting with the "W" in it will be the new model. This started happened between 1985 1989. Older models without the "W" will be the "old" model.