Skip to main content

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.

Similar models

This site uses cookies and similar technologies to improve your experience, analyse traffic and serve relevant ads. By continuing to use GunBuy, you consent to our use of cookies. See our Privacy Policy for details.