An apparatus and method of recoil mitigation for a gun mounted on a lightweight platform is disclosed.

An apparatus and method of recoil mitigation for a gun mounted on a lightweight platform is disclosed.

A barreled firearm having a mass-locked breechblock and a recoil-damping element which is connected on one side to a frame assembly and on another side to a barrel assembly including a barrel. A housing part of the barrel assembly is mounted in the frame assembly in an axially slidable manner. A support element stationary relative to the barrel is mounted in a breechblock housing or in the frame assembly in an axially slidable manner. Alternatively, a support element stationary relative to the frame assembly is mounted in a breechblock housing in an axially slidable manner. The breechblock housing is guided by the frame assembly in an axially slidable manner and the breechblock housing is supported by the support element by means of a spring element. This design absorbs or reduces recoil when a shot is fired from the barreled firearm.

A barreled firearm having a mass-locked breechblock and a recoil-damping element which is connected on one side to a frame assembly and on another side to a barrel assembly including a barrel. A housing part of the barrel assembly is mounted in the frame assembly in an axially slidable manner. A support element stationary relative to the barrel is mounted in a breechblock housing or in the frame assembly in an axially slidable manner. Alternatively, a support element stationary relative to the frame assembly is mounted in a breechblock housing in an axially slidable manner. The breechblock housing is guided by the frame assembly in an axially slidable manner and the breechblock housing is supported by the support element by means of a spring element. This design absorbs or reduces recoil when a shot is fired from the barreled firearm.

A weaponized UUV has a sliding barrel and accessible breech. The barrel slides in response to the firing of a projectile, and moves a first distance un-arrested, providing time for the projectile to clear the barrel. After the projectile clears the barrel, a recoil mechanism engages the barrel, transferring the recoil load to the hull of the UUV.

A weaponized UUV has a sliding barrel and accessible breech. The barrel slides in response to the firing of a projectile, and moves a first distance un-arrested, providing time for the projectile to clear the barrel. After the projectile clears the barrel, a recoil mechanism engages the barrel, transferring the recoil load to the hull of the UUV.

A broach recoil mechanism includes an arresting cartridge and a broach having plural cutting surfaces. The broach is disposed on the exterior of the barrel of a weapon. As a projectile is fired from the barrel, the barrel recoils, moving toward the arresting cartridge. The broach engages the arresting cartridge, shaving off pieces thereof, slowing progress of the barrel while transferring the recoil load to the hull of a unmanned underwater weapon containing the weapon.

A broach recoil mechanism includes an arresting cartridge and a broach having plural cutting surfaces. The broach is disposed on the exterior of the barrel of a weapon. As a projectile is fired from the barrel, the barrel recoils, moving toward the arresting cartridge. The broach engages the arresting cartridge, shaving off pieces thereof, slowing progress of the barrel while transferring the recoil load to the hull of a unmanned underwater weapon containing the weapon.

A broach recoil mechanism includes an arresting cartridge and a broach having plural cutting surfaces. The broach is disposed on the exterior of the barrel of a weapon. As a projectile is fired from the barrel, the barrel recoils, moving toward the arresting cartridge. The broach engages the arresting cartridge, shaving off pieces thereof, slowing progress of the barrel while transferring the recoil load to the hull of a unmanned underwater weapon containing the weapon.

A broach recoil mechanism includes an arresting cartridge and a broach having plural cutting surfaces. The broach is disposed on the exterior of the barrel of a weapon. As a projectile is fired from the barrel, the barrel recoils, moving toward the arresting cartridge. The broach engages the arresting cartridge, shaving off pieces thereof, slowing progress of the barrel while transferring the recoil load to the hull of a unmanned underwater weapon containing the weapon.