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A parts kit is a collection of weapon (notably firearm) parts that, according to the Bureau of Alcohol, Tobacco, Firearms, and Explosives (ATF), "is designed to or may be readily be assembled, completed, converted, or restored to expel a projectile by the action of an explosive."
Primarily printed firearm: Pistol Single-shot FDM BAD-CAD / Black Lotus Coalition .22 caliber barrel liner, spring, fasteners .22 LR: A mostly printed .22 LR pistol. Uses a DIY metal barrel, firing pin, and spring. Simple and extremely cheap, designed to cost $5-$8. Commonly created to be sold at gun buybacks for profit. [34]
Spray foam insulation or spray polyurethane foam (SPF) is an alternative to traditional building insulation such as fiberglass. A two-component mixture composed of isocyanate and polyol resin comes together at the tip of a gun, and forms an expanding foam that is sprayed onto roof tiles, concrete slabs, into wall cavities, or through holes ...
Airsoft gun manufacturer Systema Engineering (PTW) developed a line of airsoft guns and accessories intended for military and law enforcement training. These airsoft guns are made of aircraft-grade aluminium combined with stainless steel parts that gives strength, stability, weather protection, and easy maintenance. These training weapons offer ...
Western Arms (commonly shortened to "WA") is an airsoft gun manufacturer. They primarily manufacture 1911 and 2011 variants, though they do make several Beretta 92 types and have made other types of pistols. Recently, they have added three types of GBB M4 carbine rifles to their lineup of gas powered replicas. Currently, they only produce gas ...
Sealection 500 spray foam R-3.8 (RSI-0.67) per inch. [12] a water-blown low density spray polyurethane foam that uses water in a chemical reaction to create carbon dioxide and steam which expands the foam. Flame spread is 21 and smoke developed is 217 which makes it a Class I material (best fire rating). Disadvantages: Is an Isocyanate.
Airsoft, also known as survival game (Japanese: サバイバルゲーム, romanized: sabaibaru gēmu) in Japan where it was popular, is a team-based shooting game in which participants eliminate opposing players out of play by shooting them with spherical plastic projectiles shot from airsoft guns.
The design is a remix of an earlier 3D printable firearm, the Shuty AP-9 pistol by Derwood. [12] Where the "Shuty" relied on several factory-made or machined gun parts (like the barrel) in order to be completed, the FGC-9 made ergonomic and mechanical changes to accommodate builders without access to commercial gun parts or machine shops.