Selected Handgun Detail

American Derringer
Model 4
American Derringer Pistol Model 4 .45 Auto Variant-1
Scale To:
Gun Dimensions Width:No Data
Length:6-in Height:No Data
Barrel:4.1-in Weight:16.5-oz
1 Variant
Gun Rankings
  • Power Factor (230 grain bullet)186990
  • Recoil Factor (230 grain bullet)14.99 ft-lb
  • Total Capacity2 rounds
  • ConcealabilityGood
  • Defense Factor67%
Gun Specifications
Type:Pistol
Caliber:.45 Auto
Action:2-barrel
Trigger:single-action (SA)
Safety:hammer block
Magazine:2-round
Frame:stainless steel
Grip:rosewood
Sights:blade front
Notes:breech loaded over/under barrels
Manufacturer
American Derringer Corporation
More Info
About the Gun

Introduced in 1985, this is a long barrel version of the Model 1. The Alaskan Survival model is distinguished by its oversized grips.

Production

Production of this firearm began in 1982 and continued until 2012. It was manufactured in Waco, Texas, by a well-known American company specializing in compact, high-quality derringers, with various configurations available during its three-decade run.

Market value
Last updated: 7/9/2025

The MSRP for this gun when new is approximately $750, based on current 2024-2025 pricing. For a used one in 95% condition, the market value is around $500-$600, reflecting recent auction and 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:813 ft/sec ME:338 ft-lbs
Analysis

This compact .45 Auto pistol offers a unique blend of portability and power, making it a viable choice for concealed carry. Its accuracy is commendable for such a small frame, delivering consistent performance at close to moderate ranges. The ergonomics are well-suited for users with smaller hands, though larger-handed shooters may find the grip somewhat cramped. Reliability is generally solid under proper maintenance, but the design demands frequent cleaning to prevent malfunctions due to its tight tolerances. Parts availability can be a challenge, often requiring specialized sourcing, which may frustrate some owners. The trigger pull is notably heavy, which could affect precision for less experienced shooters, while the felt recoil is significant given the lightweight build, potentially impacting follow-up shots. Overall, it’s a niche option best suited for those prioritizing compactness over ease of maintenance or comfort during extended use.

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