The derringer occupies a distinct niche between compact defensive tools and collectible firearms. For shooters and collectors who value mechanical curiosity and historical scarcity, few pieces are as intriguing as the four-barrel pocket pistol produced in the mid-1980s. Its compact footprint, distinctive visuals, and mechanical uniqueness make it a conversation starter and a defensive option for those who appreciate classic designs.

ADVANTAGE ARMS USA 422

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Why the ADVANTAGE ARMS USA 422 stands out

This Model 422 is notable for its rare four-barrel layout and a rotating firing pin that indexes to each chamber. Made in approximately 1986–1987 in limited numbers, the design departs from single-shot derringers by offering four successive shots in a compact package. The example offered is described as being in excellent condition, with a preserved blued finish and straight-grain walnut grips that retain strong aesthetic appeal.

Design and markings

The pistol features a 2 1/2″ vented rib nickel barrel, and the left side is marked: “Advantage Arms USA Inc – Advantage 422 22 WRM – St. Paul Minnesota.” That marking is useful for collectors verifying provenance. The rotating firing pin mechanism is a defining feature—mechanically simple, reliable when maintained, and mechanically interesting for shooters who appreciate classic engineering.

Caliber: .22 WMR (22 MAG)

The ADVANTAGE ARMS USA 422 chambers .22 WMR, a rimfire cartridge offering higher velocity and energy than standard .22 LR. For close-range defensive use, .22 WMR provides manageable recoil, compact ammunition, and reasonable terminal performance in a small platform. While not a substitute for larger defensive calibers, it is appropriate for users prioritizing concealability, low recoil, and multiple quick shots from a compact derringer.

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Condition, value, and recommended use

The described example retains its finish and grips in excellent condition, which is meaningful for collectors given the limited production run. At the listed price of $1,948.99, the piece appeals to both collectors seeking rarity and shooters wanting a mechanically unique backup firearm. If you plan to carry or shoot one, prioritize proper inspection by a qualified gunsmith, use appropriate .22 WMR ammunition, and practice safe handling and point-of-aim drills at controlled distances.

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People Also Ask

What makes this product stand out from competitors?

This product offers superior quality and innovative features that set it apart in the market. Its design focuses on both performance and reliability, making it a top choice for professionals and enthusiasts alike.

Is this product suitable for beginners?

Yes, this product is designed with user-friendly features that make it accessible to beginners while still offering advanced capabilities for experienced users.

What warranty or support is available?

The product comes with comprehensive warranty coverage and excellent customer support to ensure your satisfaction and peace of mind.

How does this compare to similar products in its price range?

This product offers exceptional value for its price point, providing features and quality that typically cost significantly more in comparable alternatives.

What maintenance is required?

Minimal maintenance is required thanks to the product’s durable construction and quality materials. Regular cleaning and occasional inspections will keep it performing optimally.