? Caliber: .40 S&W? Capacity: 7+1? Operation: Trigger cocking DAO; lock breech; "Browning - type" recoil lug; passive striker block; no magazine disconnect? Barrel: 4.0" conventional rifling; 1 - 16 right-hand twist? Length O/A: 6.5"? Height: 5.13"? Slide Width: 0.94"? Weight: Pistol 21.8 ounces Magazine 2.1 ounces? Grips: Textured polymer? Sights: Drift adjustable white bar-dot combat rear sight pinned in polymer front sight? Finish: Black polymer frame matte stainless steel slide? Magazine: 1 - 7 rd Stainless