A firearm comprising a gun barrel for accommodating a desired round of ammunition having
a bullet, a shell casing and a primer. The gun barrel has a firing pin associated with a …

The present invention relates to the fire arm industry and more particularly to a system that
impresses a bar type code into the brass cartridge casing that has been fired from a gun …

A firearm having marking elements as an integral part of its bore surface which are arrayed
according to a code indicating the identification number of the firearm so that any bullets …

The invention relation to a device for identifying and checking ammunition on an automatic-
loading device of a firearm. The firearm is capable of firing ammunition of different types. The …

The present invention relates to the fire arm industry and more particularly to a system that
impresses a bar type code into the lead bullet that has been fired from a gun. The identifying …

The invention is ammunition and ammunition components labeled so that either a projectile
or a shell casing found at a crime scene can be associated with all documented handlers …

This invention relates to a method and System for marking the inner Surfaces of a firearm
with an identifying indicia for transfer to the Slug and casing of a bullet when it is fired …

US5826360A - Magazine for a firearm including a self-contained ammunition counting and
indicating system - Google Patents US5826360A - Magazine for a firearm including a self-contained …

A method for assembling a firearm having a frame which houses a security apparatus for
enabling generation of a firing signal by a firing apparatus to discharge a non-percussively …

An ammunition clip or magazine for a firearm including a self-contained system for sensing
the amount of ammunition contained within the magazine and visually indicating that value …