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High · Pistol

High Standard Derringer

Break action · .22 Winchester Magnum Rimfire · introduced 1962

Also known as High Standard DM-101, Hi-Standard Derringer

About the High Standard Derringer

The High Standard Derringer is a compact double-action-only over/under pocket pistol chambered in .22 Winchester Magnum Rimfire. Introduced in 1962, it carries two superposed barrels in a tip-up break-open frame and fires both chambers in sequence from a single trigger with no trigger guard. Its lightweight aluminum-alloy frame, two-round capacity, and palm-sized dimensions made it a popular concealable backup and pocket pistol, offered over its production run in blued, nickel, silver, and gold-plated finishes.

A modern take on the classic 19th-century pocket derringer, the over/under High Standard Derringer became a staple concealed backup gun and made frequent appearances in film and television as a hideout pistol.

High Standard Derringer specifications

General

Type
Pistol
Action
Break action
Firing mechanism
Hammer-fired
Trigger
Double action only
Calibres
.22 Winchester Magnum Rimfire
Magazine capacity
2 rounds

Dimensions

Barrel length
89 mm (3.5 in)
Overall length
127 mm (5.0 in)
Weight (empty)
0.31 kg (0.69 lb)

Barrel

Rifling
Right hand

Materials

Barrel
Steel
Receiver / frame
Aluminum alloy
Stock
Plastic
Finish
blued

Performance

Effective range
7 m

History

Introduced
1962
Discontinued
1984
Production status
Discontinued
Country of origin
US

Features

  • Over under barrels
  • Tip up barrel break open
  • Double action only trigger
  • No trigger guard
  • Fixed sights

Safety

  • Hammer block

The .22 Magnum variant is best known as the DM-101 model. The Derringer was also produced in .22 Long Rifle. Production continued until High Standard ceased manufacturing in 1984.

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