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 grips to a firearm; Firearm attachments, namely, mounts for attaching lights to a firearm; Firearm hand guards; Firearm tactical rails; Firearms; Foresights for firearms; Sling straps for firearms; Tr...

Non-metal containment systems for liquid spills or releases, namely, berms made of polyuria, polymer concrete, vinyl, or fiberglass