American Derringer Model 4 .357 Maximum Stainless Over/Under Derringer, 3 Inch, 2-Shot
This American Derringer Model 4 stands out as a micro-size, over/under, two-shot derringer chambered in .357 Maximum. Built in high-polish stainless steel and made in the USA, it features a break-open, single-action design with fixed sights. It comes with an American Derringer zippered soft case/pouch.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This firearm presents in great shape overall. Light scratches and small blemishes are visible on the exterior surfaces under close inspection.
What’s Included
- American Derringer Corporation zippered soft case/pouch
The Model 4 is an over/under, break-open derringer with two shots on tap and a compact, micro-size profile. It uses a single-action only system with an external spur hammer, giving the user straightforward manual control.
Construction is all stainless steel with a high-polish finish on the frame and receiver. The barrels are stainless as well, and the smooth hardwood grip panels are secured with brass escutcheons for a clean, classic look.
This example is chambered in .357 Maximum, marked ".357 MAX" on the left barrel, with a barrel length of approximately 3 inches. Capacity is 2 rounds.
Sight setup is simple and rugged: a fixed, integral ramped front sight paired with a shallow fixed rear notch at the top rib/latch area. The rib carries the "SAFETY BEFORE LOADING" marking as a helpful reminder.
Operational details include a left-side grooved barrel-latch/locking lever ahead of the hammer and dual firing-pin bushings at the breech. Right barrel rollmark reads "AMERICAN DERRINGER CORP. WACO, TEXAS," affirming its USA origin.

