This is an excellent choice for CCW. This load really hits hard. Using a bullet that Barnes developed for DoubleTap, we have really hit the mark for what may be the perfect 40S&W personal defense load. Very little muzzle flash and impressive ballistics give you an edge in personal protection. Caliber : .40 S&W Bullet : 125gr. Barnes TAC-XP Lead Free Ballistics : 125gr. @ 1390fps / 536 ft/lbs- Glock 23 (4.0"bbl) 1295fps 468 ft/lbs from a 3.5"bbl. 1445fps 580 ft/lbs from a 4.5"bbl.