Winchester Ammo S10MMPDB Defender 10mmAuto 180gr Bonded Jacket Hollow Point 20 Per Box/10 Case Range Finders The proprietary formulation is a

The proprietary formulation is a combination of ingredients that can simultaneously cut through heavy layers of powder residue

and positioning wads is quick and easy

This 44 cal model has a 3" blued barrel

Lee's Perfect Powder Measure is best for reloading rifle cases

This model is designed for hunters in Idaho and Oregon to meet state-specific regulations including open breech

Winchester Ammo S10MMPDB Defender 10mmAuto 180gr Bonded Jacket Hollow Point 20 Per Box/10 Case Range Finders The proprietary formulation is aEngineered to maximize terminal ballistics as defined by FBI test protocol, Defender ammunition provides maximum stopping power for the ultimate in personal defense. Winchester's innovative bonding process welds the jacket to lead core for improved penetration, 1. 5x expansion, and the proven performance you rely on when the stakes are high.