The Extreme Shock Enhanced Penetration Round (EPR) in 357 Sig is built to deliver deeper penetration with controlled fragmentation. It is designed to maintain terminal effectiveness across a variety of barriers, including glass and wood, and to fragment after passing into softer tissue.
Key Features
Designed to retain terminal effectiveness through common intermediate barriers
Frangible bullet construction supports controlled fragmentation after penetration
Engineered for enhanced penetration where deeper terminal performance is required
Uses brass casing for reliable feeding and extraction
For duty use or handgun hunting where barrier performance matters, this 357 Sig EPR frangible round from Extreme Shock is a purpose-built option.
