As part of my day job, I do compliant checks, and I run across some cool stuff, and not so much cool stuff.
I will update as time goes on.
Machinegun:
Sling-Less firearms carrying device
Heat Shield
Firearm sound suppressor
I will update as time goes on.
Machinegun:
US8820212B2 - Urban combat system automatic firearm having ammunition feed controlled by weapon cycle - Google Patents
A weapon system for urban combat incorporating an automatic gun having a short recoil, a feed system with gun driven box magazines of different capacities, a detachable link-belt feed, spring buffered barrel and bolt recoil absorbing arrangement, and simplified fire control.
patents.google.com
Sling-Less firearms carrying device
Google Patents
Search and read the full text of patents from around the world with Google Patents, and find prior art in our index of non-patent literature.
patents.google.com
Heat Shield
US9658010B1 - Heat shielding and thermal venting system - Google Patents
A heat shielding and thermal venting system, having a heat shielding element comprising an elongate, tubular member extending from a first end to a second end; a primary portion formed within a cavity of the heat shielding element; a secondary portion formed within the cavity of the heat...
patents.google.com
Firearm sound suppressor
US8973481B2 - Firearm sound suppressor - Google Patents
In one example, a firearm sound suppressor includes a housing, a baffle, and an inner sleeve adapted to be disposed within the housing and to substantially surround the baffle. The inner sleeve includes a sidewall adapted to slide against the housing to permit the inner sleeve with the baffle to...
patents.google.com
US9500427B1 - Firearm sound and flash suppressor having low pressure discharge - Google Patents
A firearm noise suppressor and flash hider device having a tubular housing having left hand threaded components. A suppressor mount securing and aligning the tubular housing relative to a firearm barrel. A number of propellant gas handling members within the housing define aligned projectile...
patents.google.com
US10724817B2 - Suppressor for firearm and baffle cup therefor - Google Patents
A firearm suppressor includes a muzzle mount; blast, intermediate and distal baffle cups; a distal end cap; and a shroud. The muzzle mount, baffle cups, and end cap thread together at threaded interfaces. Each baffle cup has an externally threaded proximal segment threadably received in the...
patents.google.com
