Firing pin retractor mechanism for electrically-fired guns

Firing probe for use in a non-impact firearm

Gun firing mechanism

Gun with electrically fired cartridge

Hand-gun with electric motor drive

Method and apparatus for an electric arc firing system for casel

Method of assembling a firearm having a security apparatus

Mounting rail

Personal weapon system

Piezoid electrical gun trigger

Power storage unit charging system for firearm

Projectile accelerator and related vehicle and method

Projectile accelerator and related vehicle and method

Projectile and method for sealing a projectile in a barrel

Pyrotechnic ignition apparatus

Pyrotechnic ignition apparatus and method

Security apparatus for a firearm

Slide assembly for a firearm

System for converting firearms to electrical ignition

Systems and methods for a launch device and deployment unit