
SliX Pins Firing Pin and spring 1860 Henry, 1866 and 1873 Uberti Rifles SliXprings
Slix-pins Firing Pin and spring 1860 Henry, 1866 and 1873 Uberti Rifles-- SliX-Pins Stronger & More Durable FIRING PIN for 1860 Henry, 1866 & 1873 Uberti Rifles TIRED OF BROKEN FIRING PINS? Tired of those intermittent misfires? Another product by TK4B Enterprises, LLC. is a newly designed and alloyed firing pin and spring set that replaces those worn, short or broken firing pins. The design incorporates an engineered radiused shoulder that all but eliminates those broken pins we have all had, or seen, in the past. In addition, the alloy used in the manufacture is the same as used to meet the MIL-SPEC requirements for the M-16 and after market AR-15’s. Plus, TK4B further treats the finished pin with the same heat-treating to nearly the same MIL-SPEC tolerances for smoother, more reliable and longer lasting operation. Because there are so many different pressures, tolerances and dimensions between bolts, actions and tune-up styles the firing pin itself is manufactured