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Colt M45A1 Marine Pistol 45 ACP 5

Colt M45A1 Marine Pistol 45 ACP 5" Rail | Night Sights

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$1,949.00
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The Colt CMC Marine Pistol M45A1 45 ACP is a rugged, battle-proven 1911-style semi-auto pistol engineered for elite performance. Chambered in powerful .45 ACP, it features a durable Zinc Brown Ion Bond finish, 5-inch barrel, and G10 Desert Tan grips for a secure hold. Built on a solid steel frame, this combat-grade handgun includes a 7+1 capacity, an accessory rail for tactical attachments, and Novak night sights for superior low-light accuracy. Trusted by military professionals, the Colt M45A1 combines heritage, precision, and durability in one elite-duty sidearm.

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SKU
098289042644
GUNSPistolsSemi-Auto

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The Colt M45A1 CMC Marine Pistol in .45 ACP is a rugged, combat-ready 1911 designed to meet the exacting standards of the United States Marine Corps. Built on a durable steel frame with a corrosion-resistant Zinc Brown Ion Bond finish, this 5-inch government model offers exceptional performance in demanding conditions. With a legacy rooted in military service, the Colt M45A1 combines classic 1911 craftsmanship with modern enhancements, including G10 Desert Tan grips, a Novak night sight system, and an integrated accessory rail for tactical versatility.

Key Features

  • Chambered in .45 ACP for proven stopping power and reliability
  • 5” Government-Length Barrel for optimal accuracy and balance
  • Zinc Brown Ion Bond Finish for enhanced corrosion resistance and a distinctive appearance
  • Single Action 1911 Platform ensures a crisp, clean trigger pull
  • G10 Desert Tan Grips offer superior grip and control in all conditions
  • Novak Night Sights provide low-light targeting capability
  • Accessory Rail supports mounting of lights or lasers for tactical applications
  • Engraved "COLT*M45A1" Slide Marking** for authentic military styling

Specifications

  • Manufacturer: Colt
  • Model: CMC Marine Pistol M45A1
  • Family: 1911 Style Pistol Series
  • Type: Semi-Auto Pistol
  • Action: Single Action
  • Caliber: .45 ACP
  • Finish: Zinc Brown Ion Bond
  • Frame: Steel Frame
  • Grips: G10 Desert Tan
  • Barrel Length: 5.0"
  • Overall Length: 8.5"
  • Capacity: 7+1
  • Magazine Included: 1x 7-Round Magazine
  • Sights: Novak Night Sights
  • Sight Type: Night Sights
  • Weight: 40 oz
  • Shipping Weight: 4.95 lbs
  • Additional Info: Accessory Rail, “COLT***M45A1” Slide Engraving
  • MFG Model No.: O1070M45
  • UPC: 098289042644

Conclusion

  • The Colt M45A1 Marine Pistol .45 ACP stands as a symbol of strength, precision, and military-grade reliability. Perfect for professionals, collectors, or serious shooters, this 1911 delivers unmatched performance with its rugged build, night sights, and tactical rail system. Whether on duty or at the range, the M45A1 brings battle-proven confidence and legendary Colt craftsmanship in every shot.
More Information
Brand Colt
Action Single Action Only
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