Uploaded November 2020 | Updated September 2026, 1 hour ago
This method is simple but has proven very effective. I tap the hole with 5/16-18 threads then put 50 lead shot size 7.5 then put in the outer set screw to keep them in.
This method is simple but has proven very effective. I tap the hole with 5/16-18 threads then put 50 lead shot size 7.5 then put in the outer set screw to keep them in.










