Allen & Wheelock · Revolver
Allen & Wheelock Pepperbox
Revolving · .31 Caliber Percussion (Cap and Ball) · introduced 1856
Also known as Allen & Wheelock pepperbox revolver, Allen & Wheelock 1845 Patent pepperbox
About the Allen & Wheelock Pepperbox
The Allen & Wheelock Pepperbox is a six-barreled, muzzle-loading cap-and-ball percussion revolver produced in Worcester, Massachusetts, between 1856 and 1865 by the partnership of Ethan Allen and Thomas Wheelock. It carries forward Ethan Allen's earlier tube-hammer patents in a compact .31 caliber pocket arm: a cluster of six smoothbore barrels rotates on a central arbor, and pulling the ring trigger indexes the barrels while cocking and dropping the bar hammer in one self-cocking, double-action stroke. Late-production examples typically wear 3 to 3.5 inch barrels and an engraved flash shield, and were among the last commercially significant pepperboxes made before Allen & Wheelock shifted to cartridge and cap-and-ball cylinder revolvers.
Allen pepperboxes were the definitive American self-defense pistol of the mid-19th century, so ubiquitous that Mark Twain lampooned the pattern in 'Roughing It' for being as dangerous to bystanders as to the intended target.
Allen & Wheelock Pepperbox specifications
General
- Type
- Revolver
- Action
- Revolving
- Firing mechanism
- Percussion
- Trigger
- Double action
- Calibres
- .31 Caliber Percussion (Cap and Ball)
- Magazine capacity
- 6 rounds
- Magazine
- Rotary magazine
Dimensions
- Barrel length
- 83 mm (3.3 in)
- Overall length
- 190 mm (7.5 in)
- Weight (empty)
- 0.48 kg (1.06 lb)
Barrel
- Rifling
- None
Materials
- Barrel
- Steel
- Receiver / frame
- Steel
- Stock
- Wood
- Finish
- blued
Performance
- Muzzle velocity (typical)
- 180 m/s (591 fps)
- Effective range
- 10 m
History
- Introduced
- 1856
- Discontinued
- 1865
- Production status
- Out of production
- Country of origin
- US
- Designer
- Ethan Allen
Features
- Rotating barrel cluster
- Six barrels
- Ring trigger
- Self cocking
- Bar hammer
- Tube hammer ignition
- Percussion cap
- Muzzle loader
- Engraved flash shield
By the Allen & Wheelock era the pepperbox was a fading design, eclipsed by Colt-style single-cylinder revolvers; production of the type wound down over the firm's lifespan. Barrels are marked 'ALLEN & WHEELOCK' and the bar hammer carries the '1845' patent date. The double-action ring trigger delivered a fast volume of fire at close range at the cost of poor accuracy.
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