Colt M45A1 CQB Government Model w/Rail .45 ACP 5″ Semi-Automatic Pistol
SOLD FOR: $1,776.00
LSB#: LSB260301RW043
Make: Colt
Model: Government Model / O1070M45
Serial Number: 12638EGA
Year of Manufacture: Ca. 2013-Present / Modern
Caliber: .45 ACP
Action Type: Single Action, Semi-Auto Pistol with Removable Magazine
Magazine Quantity & Condition: 2x 7-round Wilson Combat magazines. The magazines show little to no operational use. Overall, the magazines rate in Excellent condition.
Barrel Length: 5″ National Match
Sights/Optics: The front sight is a Novak Trijicon blade dove-tailed to the front of the slide. The rear sight is an adjustable Novak Trijicon square notch dove-tailed to the slide. The front and rear sights have tritium vials with white outlines.
Markings: The left side of the slide is marked “COLT” and “M45A1” separated by three stars. The right side of the slide is marked with “COLT GOVERNMENT MODEL”. The right side of the frame is marked “COLT’S PT. F. A. MFG CO. HARTFORD, CONN. U.S.A.”, the serial number, QR code, “(17V)13629” / “(1P)M1070CQBP” / “(S)12638EGA” and “U.S.”. The top of the barrel is marked “-COLT 45 AUTO N.M.”.
Stock Configuration and Condition: The grips are two piece textured and scalloped brown, white, and black G10 panels. There are virtually no handling marks. The texturing remains sharp. There are no cracks or chips. There is a lanyard loop on the butt of the frame. Overall the grips are in Excellent condition.
Type of Finish: Desert Tan/Brown Decobond
Finish Originality: Original
Bore Condition: The bore is bright with sharp rifling. There is no erosion in the bore. In this writer’s opinion, the bore rates a 9.75/10.
Overall Condition: This handgun retains about 99% of its finish. There is a small nick on the left side of the trigger. The top of the slide, rear slide serrations, and around the safety show signs of use and wear. The MIL-STD-1913 picatinny rail is sharp. The screw heads are strong. The back strap serrations are sharp and well defined. Overall, this pistol rates in Excellent condition.
Mechanics: The action functions correctly. We did not fire this handgun. As with all used firearms, a thorough cleaning may be necessary to meet your maintenance standards.
Box, Paperwork, and Accessories: Plastic blue Colt box (serial matching), 2x 7-round magazines, paperwork, pistol lock, and chamber flag.
Our Assessment: The Colt M45A1 Close Quarters Battle Pistol was developed as a modern combat-oriented evolution of the legendary M1911 platform for use by the United States Marine Corps. Built through Colt’s Custom Shop, the M45A1 retained the proven ergonomics and .45 ACP chambering of the traditional Government Model while incorporating extensive updates intended for modern battlefield use. Features such as the MIL-STD-1913 accessory rail, National Match barrel, Novak Trijicon night sights, enhanced grip texturing, and durable Decobond finish reflected the Marine Corps’ demand for a rugged sidearm capable of hard operational service. Chambered in .45 ACP, the cartridge that has accompanied the 1911 through more than a century of American military history, the M45A1 represents one of the final major military refinements of the classic Colt Government Model before the widespread transition to polymer-framed service pistols.
This example remains in excellent condition with nearly complete original finish retention and only light operational evidence visible around the controls and slide serrations. The Desert Tan and brown Decobond finish gives the pistol the unmistakable appearance associated with the USMC CQBP program, while the textured multi-tone G10 grips, lanyard loop, and railed frame reinforce its purpose-built fighting configuration. The bright bore, sharp rifling, and properly functioning action further reflect careful preservation. Included with the pistol are two Wilson Combat magazines, the serial-matching Colt case, paperwork, and factory accessories, creating a highly desirable package for both Colt collectors and modern military pistol enthusiasts. Combining Custom Shop quality, military lineage, and the enduring appeal of the 1911 platform, the M45A1 remains one of Colt’s most respected modern combat handguns. Please see our photos for a better understanding of the condition and good luck with your bids! -MY