No tools needed anymore to open the front plug screw of Uberti 1866 and 1873 magazine tubes. The rubber ring takes care, that it can’t loosen by itself, but easily to open by hand. Made out of brass.
Smokestack’s Magazine Plug Screw for ’73 and ’66 Uberti Rifles
|Dimensions||0.6 × 0.6 × 0.6 in|