Specifications - Height (inches) 9 to barrel: 5.25 - Weight (ounces) with empty magazine: 31.2 - Length (inches): 8.7 - Magazine capacity: Three (3) 7 Round .45acp Magazines - Recoil spring (pounds):16.0 - Full-length guide rod - Frame - Material: Aluminum - Finish: KimPro Black - Width (inches): 1.28 - Slide - Material: Stainless - Finish: KimPro Black - Front serrations - Barrel - Length (inches): 5 - Material: Stainless steel match grade - Black match grade bushing - Twist rate (left hand): 16 - Sights - White Dot fixed rear sight - White Dot front sight - Grips - Anka Grips - Trigger - 3-hole aluminum Black - Factory setting (approximate pounds): 4.0-5.0