Firearm attachments, namely, modular external rail systems for firearms; Firearm attachments, namely, modular external rail systems for attaching accessories to firearms; Firearm attachments, namely, mounts for attaching accessories to a firearm; Firearm attachments, namely, mounts for attaching ancillary equipment to a firearm; Firearm attachments, namely, mounts for attaching grips to a firearm; Firearm attachments, namely, mounts for attaching gun sights to a firearm; Firearm attachments, namely, mounts for attaching laser pointing devices to a firearm; Firearm attachments, namely, mounts for attaching lights to a firearm; Firearm attachments, namely, mounts for attaching night vision devices to a firearm; Firearm attachments, namely, mounts for attaching telescopic sights to a firearm; Firearm hand guards; Firearm slings; Firearm tactical rails; Firearms; Firearms, namely, mortars; Ammunition for firearms; Automatic firearm ammunition belts; Barrel reflectors for firearms; BB guns; Bipods for firearms; Boresighters; Breeches of firearms; Case covers for firearms; Cleaning brushes for firearms; Cleaning rods for firearms; Covers for firearms; Foresights for firearms; Grip tape for firearms; Grip tape for airsoft guns not for recreational purposes; Hunting firearms; Mortars being firearms; Muzzle-loading firearms; Non-telescopic gun sights for firearms; Pellet guns; Powder flasks for firearms; Sights, other than telescopic sights, for firearms; Silencers for firearms; Sling straps for firearms; Sporting firearms; Stands for firearms; Supplemental chambers for firearms; Tripods and stands for firearms; Weapon cases for firearms