119th (2025–2027)
S. 1370
Gas-Operated Semi-Automatic Firearms Exclusion Act or the GOSAFE ActThis bill establishes a framework to regulate gas-operated semiautomatic firearms and large capacity ammunition feeding devices under federal firearms laws.First, the bill generally prohibits the import, sale, manufacture, transfer, receipt, or possession ofa firearm that is or is modified to operate as a prohibited gas-operated semiautomatic firearm;a combination of parts that modify or can be assembled into a prohibited gas-operated semiautomatic firearm, or that produce an unlawful gas-operated semiautomatic cycling action;a device or combination of parts designed to materially increase the rate of fire of a semiautomatic firearm; ora firearm that is modified to materially increase the rate of fire.Second, the bill generally prohibits (1) the import, sale, manufacture, transfer, or receipt of a large capacity ammunition feeding device; or (2) the possession of a large capacity ammunition feeding device manufactured after the date of enactment. A violation is subject to criminal penalties—a fine, a prison term of up to 12 months, or both, for each violation. In addition, an individual who possesses a prohibited gas-operated semiautomatic firearm during a federal felony offense is subject to additional penalties—a fine, a mandatory minimum prison term of two years, or both.Finally, the bill allows a state or local government to use Edward Byrne Memorial Justice Assistance Grant Program funds to compensate individuals who surrender gas-operated semiautomatic firearms and large capacity ammunition feeding devices under a buy-back program.