Caliber: 9mm Luger (9x19mm) - Operating Principle: Short recoil - Action Type: Modified Browning linkless locking system - Trigger System: Single- and Double-action Hammer fired - Length: 7.1 in / 180 mm - Barrel Length: 3.85 in / 98 mm - Height: 5.1 in / 130 mm - Width (slide): 0.98 in / 25 mm - Width (frame): 1.1 in / 27 mm - Width (safety levers): 1.46 in / 37 mm - Weight (without magazine): 25.12 oz / 715 g - Weight (empty magazine): 3 oz / 85 g - Magazine Capacity: 15+ - Trigger Pull SA: 5.5 lb / 25 kg - Trigger Pull DA: 13 lb / 60 kg - Trigger Travel DA: 0.5 in / 13 mm - Reset Travel SA: 0.16 in / 4 mm - Barrel Profile/Twist: 6 grooves right-hand twist - Barrel Twist Rate: 9.8 in / 250 mm - Compact Size - Can be operated either