ATI Firepower Xtreme Full Size 45 ACP Pistol 8+1, 1 mag, Blued Matte Black, factory box ATI Firepower Xtreme Full Size 45 ACP Pistol 8+1, Blued Matte Black - ATIGFX45MIL Action: Single Caliber: 45 ACP Capacity: 8+1 Sight: Military Style Front and Rear Slide: Blued Matte Black 4140 Steel Grip Type: Mahogony Textured Pattern Barrel Material: 4140 Steel Frame Material: 4140 Steel Frame Finish: Blued Matte Black Barrel Length: 5" Overall Length: 8.46" Weight: 37 oz Overall Height: 5.28" Features 1911 fans will surely take notice when they see the attractive new pricing of the proven Firepower Xtreme series. ATI's classic line of 1911s includes Military and G.I. models, each styled with all steel parts and solid mahogany grips. Compatible with many different brands of 1911 magazines and parts as well. Some parts may need machining to fit correctly.