Single Spring Bolt Lock and Cartridge Ejector.

Abstract

A combination bolt lock and cartridge ejector mechanism for a small arm is provided. The mechanism has a hollow cylindrical bolt lock having slots cut through the cylinder and having beveled shoulder on the bolt engaging end. The cartridge ejector is also slotted and fits inside the hollow bolt lock. A single spring inside the bolt lock operates both the bolt lock and the cartridge ejector. A retaining pin secures the mechanism together and provides a means for attaching the mechanism to a receiver of a small arm.

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Document Details

Document Type
Technical Report
Publication Date
Aug 14, 1995
Accession Number
ADD017955

Entities

People

  • Michael M. Canaday

Organizations

  • United States Department of the Navy

Tags

Communities of Interest

  • Weapons Technologies

DTIC Thesaurus Topics

  • Cartridge Cases
  • Ejectors
  • Gas Seals
  • Guns
  • Inventions
  • Military Research
  • Patent Applications
  • Patents
  • Projectiles
  • Robots
  • Shoulder
  • Small Arms
  • United States
  • Weapons

Fields of Study

  • Engineering

Readers

  • Electrical Engineering