Selected Handgun Detail

Cobra
Model Big Bore Derringer
Cobra Pistol Big Bore Derringer 9 mm Variant-1
Scale To:
Gun Dimensions Width:No Data
Length:4.65-in Height:3.31-in
Barrel:2.75-in Weight:14-oz
1 Variant
Gun Rankings
  • Power Factor (124 grain bullet)129580
  • Recoil Factor (124 grain bullet)8.38 ft-lb
  • Total Capacity2 rounds
  • ConcealabilityExcellent
  • Defense Factor58%
Gun Specifications
Type:Pistol
Caliber:9 mm
Action:2-barrel
Trigger:single-action (SA)
Safety:
Magazine:2-round
Frame:steel
Grip:various grip options
Sights:blade front
Notes:breech loaded over/under barrels
Manufacturer
Cobra Enterprises of Utah
More Info
About the Gun

Cobra derringers come with a steel barrel, steel breech block insert, steel striker type firing mechanisms, positive plunger type safety with internal hammer block to help prevent unintended discharge. Derringers are available in several finishes at an additional cost; black powder coat, chrome, satin nickel, black chrome, royal blue, ruby red, majestic pink, imperial purple and King Cobra copper. Grip options are imitation pearl, molded black synthetic, molded white synthetic and laminated rosewood.

Production

Production of this firearm began in 1978 and continues to the present day, with various models manufactured over the years by different companies under licensing agreements. Specific production dates may vary based on the manufacturer and model variant.

Market value
Last updated: 7/10/2025

For this gun, the MSRP is approximately $169-$189 based on recent 2024-2025 data. Used market value in 95% condition ranges from $120 to $150, reflecting current online auction and sales trends.

Cartridge Specifications
Cartridge: 9 mm Luger
Alias: 9 mm Parabellum
More Info
Ballistics for This Gun
Selected Bullet Mass:124 grains
MV:1045 ft/sec ME:301 ft-lbs
Analysis

This 9mm derringer offers a compact design tailored for concealed carry, with a straightforward, no-frills approach that appeals to those seeking simplicity in a backup firearm. Its accuracy is commendable for close-range engagements, typically within 7-10 yards, aligning with its intended purpose. The ergonomics suit smaller hands, though larger users may find the grip less comfortable during extended handling. Reliability is generally consistent with proper maintenance, but users should note that disassembly and cleaning can be somewhat cumbersome due to the design. Parts availability may pose a challenge, as replacements are not always readily accessible. The trigger pull is notably heavy, which could affect precision for some shooters, while the felt recoil is significant for a firearm of this size, potentially deterring those unaccustomed to managing sharp kickback in a lightweight frame. Overall, it serves a niche role effectively with mindful consideration of its limitations.

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