Used Colt M45A1 45 ACP 1911 5" Desert Sand M45-A1 +2 MAGS & ORIG CASE

Colt M45A1 45ACP 1911 USMC CQBP M45-A1

How Buying WorksEnding October 11, 2026 at 10:00 PM

Key Features

  • Item Type: Semi Auto Pistols
  • Action: SAO
  • Manufacturer: Colt
  • Capacity: 8 1
  • Model: M45A1
  • Barrel Length: 5"
  • Caliber: .45 ACP
  • Finish: Desert Sand
  • Overall Condition: Excellent
  • Year Manufactured: 2015-2016

Product Description

    Colt M45A1 .45 ACP 1911 Government, 5" National Match Barrel, Desert Sand, Trijicon Night Sights, Rail, 2 Mags, Factory Case (2015-2016)

    This Colt M45A1 is the commercial counterpart to the USMC CQBP program, finished in Desert Sand/Tan and built around a Government-length 5" National Match barrel. It is the non-"USMC" roll-mark variant with the right-side "COLT★★★M45A1" legend, frame "U.S." marking, and a 2D data-matrix. Trijicon tritium night sights, a full-length MIL-STD-1913 rail, and an EGA serial suffix add desirable, verifiable details. It comes in excellent condition with two 8-round magazines and the factory case with matching label.

    Condition

    Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.

    Bore Condition: Excellent - Clean, mirror finish, no signs of wear.

    Bore Rifling: Excellent Rifling - Sharp lands and grooves.

    Specific Condition Notes: There is a blemish mark on the right side of the safety; otherwise, the pistol is in phenomenal shape.

    What’s Included
    • Colt factory blue hard case with matching label (model 01070M45, serial with EGA suffix)
    • Two 8-round single-stack steel magazines

    Built as the direct commercial counterpart to the USMC CQBP program, this M45A1 features the non-"USMC" roll mark while retaining key program-driven attributes. The right side of the slide carries the "COLT★★★M45A1" legend, and the frame bears a "U.S." marking with a 2D data-matrix. The serial suffix is "EGA," tying it to the Marine Corps lineage.

    The pistol uses a Government-length 5" National Match barrel, with the hood marked "COLT 45 AUTO NM" for easy verification. A full-length MIL-STD-1913 dust-cover rail with five slots provides a rigid mounting interface. The steel frame and vertically serrated mainspring housing support durability and control.

    Controls include an ambidextrous thumb safety and a beavertail grip safety with a memory bump. The hammer is a skeletonized rowel/loop type, and the solid, medium-length trigger provides a familiar 1911 feel. The slide has front and rear cocking serrations, and the ejection port is lowered and flared.

    Trijicon 3-dot tritium night sights cap the top end for low-light sighting. Capacity is 8+1 in .45 ACP. The Desert Sand/Tan finish covers both slide and frame, and textured multi-color G10 grip panels complete the package. This example dates to 2015-2016 and includes two 8-round magazines and the factory case with matching label.

Specifications

Item TypeSemi Auto Pistols
ManufacturerColt
ModelM45A1
Caliber.45 ACP
Overall ConditionExcellent
Bore ConditionExcellent
Manufacturer Part Number01070M45
ActionSAO
Capacity8 1
Barrel Length5"
FinishDesert Sand
Stock/Gripstextured multi-color G10 composite panels
Sight/OpticTrijicon 3-dot tritium night sights
Year Manufactured2015-2016
Country of OriginUnited States