MY GLOCK 43x kept jamming!!
This guide details how to diagnose and resolve feeding malfunctions in a Glock 43x, specifically when using Shield Arms S15 magazines. The video highlights that these issues often stem from weakened or rusted magazine springs after extensive use or exposure, rather than a fault in the firearm itself. Expert instruction emphasizes testing with factory magazines first to isolate the problem and proper grip/trigger technique for sub-compacts.













