Gun Platform 1911 Style Action Semi-Auto Frame Finish Black DLC OAL 6.88" Frame Material Stainless Steel Hand Ambidextrous Slide Finish Black DLC Slide Material Stainless Steel Sights Night Fision Slide Description Optic Ready Mount Type RMR Footprint Barrel Finish Black DLC Barrel Material Stainless Steel Twist 1:10" RH Frame Size Compact Magazine Type Double Stack Grips Black Textured Trigger Pull Weight 3.50 lbs Height 5.55" Safety Thumb Thread Pattern 1 / 2"x28 Width 1.64" Barrel Description Threaded Compensated Barrel Length 3.50" Max Capacity 20 Trigger Skeletonized Weight 2.19 lbs Frame Description Stainless Steel Frame w / Beavertail & Picatinny Rail Hammer Type Bobbed