Trial by Fire: Arsenal SGL21 in "The Sledgehammer"
This guide details a field-expedient modification to fix a wobbly Tapco folding stock on an Arsenal SGL21 rifle using JB Weld. The process involves sanding contact points and applying JB Weld to create a solid, fixed stock, thereby increasing the length of pull for improved shooting ergonomics, particularly in prone positions. This modification is presented as a solution for shooters experiencing discomfort or instability with standard AK furniture.




![AK-47 vs AR-15 Part 5 by Nutnfancy [2009]](https://i.ytimg.com/vi/KQ9LDvikIEs/hqdefault.jpg)

