BCM TRAINING TIP - LAV'S 50% RULE
This guide details Larry Vickers' '50% Rule' for enhancing AR-15/M4 carbine reliability, as presented by Vickers Tactical. It emphasizes four key steps: proper magazine loading (removing two rounds from full capacity), ensuring adequate lubrication on the bolt and bolt carrier group, securely seating the magazine with a push-pull method, and correctly charging the weapon by fully retracting and releasing the charging handle. Following these techniques, derived from experienced instructors like Ken Hackathorn, can significantly reduce potential malfunctions.












