10mm vs 357 Magnum vs Ballistic Gel
This guide details a ballistic gel test comparing 10mm and .357 Magnum calibers, conducted by Kentucky Ballistics. The test uses a Smith & Wesson Model 686 and a Glock Model 20 with Underwood Ammo, measuring penetration, expansion, and weight retention of various hollow-point rounds. The expert-level demonstration provides objective data for firearm enthusiasts and those interested in terminal ballistics.











