Videos tagged with Mainspring Replacement

This guide details the process of replacing the mainspring on a Swiss Luger 1900. It covers identifying a failed mainspring, the correct direction for removal, manipulating the grip safety, compressing and installing the new spring with safety precautions, and reassembly. The new spring is noted to be significantly stiffer, requiring a specific operational technique for this model.

This video details the complex process of rebarreling a damaged Whitneyville-Kennedy lever action rifle with a new octagon barrel. It covers extensive metal and woodwork modifications, including inletting the forend, glass bedding, and repairing internal components like the hammer and sear. The project highlights the challenges of restoring antique firearms with compromised parts and the meticulous gunsmithing required to bring them back to functional condition.

This comprehensive guide details the intricate process of fabricating a new mainspring for a Marlin Ballard No. 2 Sporting Rifle, addressing issues of misfires and hammer safety. Master Gunsmith Larry Potterfield demonstrates advanced gunsmithing techniques, including precision machining on a metal lathe, proper heat treatment of spring steel for hardening and tempering, and critical safety repairs like deepening the half-cock notch. The guide also covers muzzle recrowning to restore accuracy.