Selected Handgun Detail

Colt
Model M45A1 Marine Pistol
Colt Pistol M45A1 Marine Pistol .45 Auto Variant-1
Scale To:
Gun Dimensions Width:No Data
Length:8.5-in Height:No Data
Barrel:5-in Weight:40-oz
1 Variant
Gun Rankings
  • Power Factor (230 grain bullet)195500
  • Recoil Factor (230 grain bullet)6.67 ft-lb
  • Total Capacity8 rounds
  • ConcealabilityFair
  • Defense Factor77%
Gun Specifications
Type:Pistol
Caliber:.45 Auto
Action:recoil operated semi-automatic
Trigger:single-action (SA)
Safety:grip safety, manual thumb safety
Magazine:7-round
Frame:stainless steel
Grip:Desert Tan G10
Sights:Novak 3-dot
Notes:Decobond Brown coating
Manufacturer
Colt's Manufacturing Company, LLC
More Info
About the Gun

No current information.

Production

This firearm was produced between 2012 and 2016, with limited runs specifically for a select military branch. Production dates may vary slightly based on batch and contract, but most units were manufactured within this timeframe for specialized use.

Market value
Last updated: 7/10/2025

The MSRP for this gun is approximately $1,699. Used market value in 95% condition ranges from $2,000 to $2,500 based on recent 2024-2025 sales data.

Cartridge Specifications
Cartridge: .45 Automatic
Alias: .45 Automatic Colt Pistol (ACP)
More Info
Ballistics for This Gun
Selected Bullet Mass:230 grains
MV:850 ft/sec ME:369 ft-lbs
Analysis

This .45 Auto pistol, designed for military use, offers notable strengths that appeal to shooters seeking a robust sidearm. Its accuracy is commendable, delivering consistent performance at typical engagement distances, while the ergonomic design ensures a secure grip, even during extended sessions. Reliability is a key asset, with the firearm functioning well under harsh conditions, a testament to its rugged construction. The trigger pull is crisp, averaging around 4.5 to 5 pounds, providing a predictable break that aids precision. Felt recoil, though pronounced due to the powerful caliber, is manageable for experienced users with proper technique. On the downside, maintenance can be demanding, requiring meticulous care to prevent wear on critical components. Parts availability may pose challenges, particularly for civilian owners, as some components are specialized. Additionally, the weight might deter those prioritizing concealability or lightweight carry options.

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