Videos tagged with Hammer Polishing

This video details the process of installing an AR lower receiver, specifically the Lee Sporting LS5, onto a PTR9CT MP5 clone. It highlights the installation of a Geissele SDG3 trigger and Radian safety selector, along with addressing a common issue where the Geissele hammer may require polishing by a gunsmith to ensure proper bolt cycling. The presenter expresses satisfaction with the upgrade, noting the improved trigger pull weight and overall feel.

This video advises against using Dremel-style rotary tools for gunsmithing, particularly on flat surfaces, due to their tendency to cause damage like 'racetracks' on barrels or slides. The speaker, an experienced firearms instructor, recommends using hand tools for most tasks and suggests that if a rotary tool is necessary, a 'Form' brand tool runs smoother than a standard Dremel. The advice is aimed at preventing costly mistakes for hobbyist gun owners.

This video details a custom build on a Ruger Wrangler, showcasing advanced gunsmithing techniques. Modifications include barrel fluting, custom front sight installation, muzzle chamfering, forcing cone recutting, and surface grinding of the hammer and trigger. The presenter also touches on polishing the trigger face and applying a red color to the front sight, emphasizing that many of these modifications can be done with the right tools and careful attention.