Patent ID: 8438772
Filing Date: 2013-05-14
Classification: F41C

Abstract:
1. In a gun comprising a barrel, a butt connected to the barrel, and a firing mechanism comprising a hammer having a biasing spring, the spring being retained in a compartment in the butt by a plug, on which the biasing spring presses, inserted in the butt to retain the hammer spring, and the plug being retained is said compartment by a transverse blocking pin, the improvement comprising a fastening for receiving a safety cord, wherein the fastening is connected to the plug in a movable manner and is retained by the plug, the fastening being movable manually by a user from a lowered position to a raised position wherein the fastening defines an accessible opening for receiving the safety cord, wherein the fastening comprises two parallel rods interconnected by a base, the rods have respective inwardly bent legs facing toward one another, the plug has longitudinal grooves extending along opposite sides thereof, the parallel rods are slidably seated in said grooves, and said grooves have a first portion of a first depth, a second portion of a second depth, and a step between said first and second portions, so that as long as the plug is retained in the compartment by the blocking pin, the fastening can move only between a retracted position at which the base is flush with the end of the plug, and a deployed position, at which the inwardly bent legs engage said steps.