Extreme Defender VS Jacketed Hollow Point | Ballistic Chickens!!! | 357 Sig Underwood Ammunition
This video compares the terminal ballistics of Underwood's 357 Sig Extreme Defender and a traditional jacketed hollow point (JHP) using a ballistic gelatin test with prepared chickens. The Extreme Defender demonstrated greater penetration, while the JHP showed more energy dump and expansion. The test methodology involves shooting through two chickens and into a gelatin block from both frontal and sideways orientations to evaluate projectile performance.











