公开(公告)号：US20210156632A1

公开(公告)日：2021-05-27

申请号：US17147115

申请日：2021-01-12

申请人： FORWARD DEFENSE MUNITIONS, CO.

发明人： Martin Grier

IPC分类号： F41A3/66 ,  F41A3/52 ,  F41A3/60 ,  F41A3/72 ,  F41A9/24 ,  F41A9/35 ,  F41A9/65 ,  F41A19/59 ,  F41A19/68 ,  F41A21/06 ,  F41A21/08 ,  F41A21/28 ,  F41F1/08 ,  F41A9/25 ,  F41A21/16 ,  F41C23/06

摘要： Embodiments of the invention include a firearm system and method of assembly of the firearm system including a receiver complex including a receiver coupled to a forward receiver. A feed port is positioned between the receiver and the forward receiver, and a striker coil assembly is positioned proximate the receiver, and includes a plurality of strikers each extending at least partially through a coil. An interchangeable barrel is coupled to the forward receiver forming a breech. In some embodiments, the firearm system includes a breech that includes a plurality of side-by-side bores of the barrel. Some embodiments include a magazine coupled to the receiver complex adjacent the feedport to simultaneously feed more than one dischargeable projectile into the feedport with a single charge block. In some embodiments, the charge block includes a plurality of chambers and a plurality of projectiles positioned within the plurality of chambers.

公开(公告)号：US11047634B2

公开(公告)日：2021-06-29

申请号：US16115454

申请日：2018-08-28

申请人： Forward Defense Munitions, Co.

发明人： Martin Grier

IPC分类号： F41A3/66 ,  F41A3/52 ,  F41A3/60 ,  F41A3/72 ,  F41A9/24 ,  F41A9/35 ,  F41A9/65 ,  F41A19/59 ,  F41A19/68 ,  F41A21/06 ,  F41A21/08 ,  F41A21/28 ,  F41F1/08 ,  F41A9/25 ,  F41A21/16 ,  F41C23/06

摘要： Embodiments of the invention include a firearm system and method of assembly of the firearm system including a receiver complex including a receiver coupled to a forward receiver. A feed port is positioned between the receiver and the forward receiver, and a striker coil assembly is positioned proximate the receiver, and includes a plurality of strikers each extending at least partially through a coil. An interchangeable barrel is coupled to the forward receiver forming a breech. In some embodiments, the firearm system includes a breech that includes a plurality of side-by-side bores of the barrel. Some embodiments include a magazine coupled to the receiver complex adjacent the feedport to simultaneously feed more than one dischargeable projectile into the feedport with a single charge block. In some embodiments, the charge block includes a plurality of chambers and a plurality of projectiles positioned within the plurality of chambers.

公开(公告)号：US10921073B2

公开(公告)日：2021-02-16

申请号：US16115483

申请日：2018-08-28

申请人： Forward Defense Munitions Co.

发明人： Martin Grier

IPC分类号： F41A3/66 ,  F41A3/52 ,  F41A3/60 ,  F41A3/72 ,  F41A9/24 ,  F41A9/35 ,  F41A9/65 ,  F41A19/59 ,  F41A19/68 ,  F41A21/06 ,  F41A21/08 ,  F41A21/28 ,  F41F1/08 ,  F41A9/25 ,  F41A21/16 ,  F41C23/06

摘要： Embodiments of the invention include a firearm system and method of assembly of the firearm system including a receiver complex including a receiver coupled to a forward receiver. A feed port is positioned between the receiver and the forward receiver, and a striker coil assembly is positioned proximate the receiver, and includes a plurality of strikers each extending at least partially through a coil. An interchangeable barrel is coupled to the forward receiver forming a breech. In some embodiments, the firearm system includes a breech that includes a plurality of side-by-side bores of the barrel. Some embodiments include a magazine coupled to the receiver complex adjacent the feedport to simultaneously feed more than one dischargeable projectile into the feedport with a single charge block. In some embodiments, the charge block includes a plurality of chambers and a plurality of projectiles positioned within the plurality of chambers.