Recommended minimum twist rate is 1-23″
Bullet length is .730″
Bullet weight is 137g
Recommended use: Big Game Hunting / Personal Defense
$27.00 – $88.00
This pure copper Jack Hammer pistol bullet will give outstanding terminal performance and deep penetration for your 9mm handgun. With 100% weight retention and the cupped nose the Jack Hammer will give great straight line deep penetration with outstanding soft tissue damage. With reliable feeding and excellent terminal performance the Jack Hammer will make the 9mm handgun a formidable weapon.