FANDOM


6.5mm Bergmann
300px
Bergmann model 1896 in 6.5 caliber
Type Pistol
Place of origin 22x20px Germany
Production history
Designer Bergmann
Produced 1895
Specifications
Case type semi-rimmed
Bullet diameter .26 in (Bad rounding hereScript error mm)
Neck diameter .285 in (Bad rounding hereScript error mm)
Shoulder diameter .330 in (Bad rounding hereScript error mm)
Base diameter .368 in (Bad rounding hereScript error mm)
Rim diameter .372 in (Bad rounding hereScript error mm)
Case length .870 in (Bad rounding hereScript error mm)
Overall length 1.230 in (Bad rounding hereScript error mm)
Ballistic performance
Bullet weight/type Velocity Energy
76 gr (Bad rounding hereScript error g) FMJ710 ft/s (Bad rounding hereScript error m/s)84 ft·lbf (Bad rounding hereScript error J)
Source(s): "Textbook of Automatic Pistols" [1]

The 6.5mm Bergmann is an unusual centerfire cartridge produced for very early self-loading pocket pistols. The case is bottle-necked and steeply conical, and headspaces on the conical case walls. Early versions were made without any rim or extraction groove; and relied upon blow-back for expulsion of the fired case from the chamber. Later Bergmann pistols provided an extractor requiring a groove which produced a semi-rimmed case.[1]

ReferencesEdit

  1. 1.0 1.1 *Wilson, R. K. Textbook of Automatic Pistols, pp.256-258. Plantersville, SC: Small Arms Technical Publishing Company, 1943.

Ad blocker interference detected!


Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.