Bobs' 223 Bulk Bullets - Crimp tests
This video details a comprehensive crimp test on Bob's 223 Bulk Bullets using a Lee Factory Crimp Die. Load specifications included 25.0 grains of Hodgdon H335, Federal primers, and Lake City brass. Testing involved four distinct crimp levels and a control group, with bullet setback measured after firing nine rounds. Accuracy and velocity were analyzed at 100 yards using an AR-15 with an 18-inch barrel.









