DOT SIGHT NOT INCLUDED - An officer 1911 with a totally melded frame slide and controls for a snag free carry. The MC1911SC Ultimate includes our EAA exclusive G10 grips with visual capacity window and custom texturing cone barrel / side lock up windowed magazine for visual capacity included optional low profile iron sights for the traditionalist fast smooth trigger with crisp break extended rounded ambi safety long hole easy accessible hammer extended beavertail safety (no hammer bite) enlarged grip safety chambered in 9MM or 45ACP and is backed by our limited lifetime warranty. - Features: Fully Melded Frame and Slide Cone Barrel / Slide Lock Up Extended Rounded Ambi Safety Long Hole Hammer Extended Beavertail Safety EAA Exclusive G10 Grip with Capacity Window Enlarged Grip Safety Windowed Magazine for Visual Capacity Steel Officer Frame Low Profile Iron Sights Fast Smooth Trigger with Crisp Break - Caliber: .45 ACP - Barrel: 3.4 - Mag Capacity: 6+1 - Overall Length: 7 - Height: 5 - Width: 1.22 - Weight: 1.6