DoubleTap Ammunition DT Tactical 110 gr Barnes TAC-XP .38 Spl +P Ammo, 20/box - 38SP110X

For those of you who carry a 38 Special, this is an excellent defensive load. In 10% ordinance gelatin with 4 layers of denim and two of light cotton - 13.25 inches penetration and 0.57 inches expansion.