The disclosed technology includes a bumper system for use with an Explosive Ordnance Disposal disruptor. The bumper system can include a bumper stop configured the slidably engage the disruptor, and a bumper configured to receive at least a portion of an initiation system of the disruptor. The bumper may be configured to receive at least a portion of the initiation system such that the bumper is attached to the at least a portion of the initiation system by friction.

A test fixture for testing firearms or ammunition according to the present disclosure includes a base, a barrel retention assembly, a door, and a firing pin. The base includes a longitudinal channel. The barrel retention assembly is configured to support a firearm barrel in the longitudinal channel. The door is pivotably mounted to the base and is configured to move from a closed position contacting a rear face of the base to an open position spaced from the rear face of the base. The firing pin is supported in a housing. The housing is slideably supported within the base and is configured to move between a first position and a second position. The first position aligns the firing pin and a longitudinal axis of the barrel retention assembly and the second position provides access to the barrel retention assembly.

A test fixture for testing firearms or ammunition according to the present disclosure includes a base, a barrel retention assembly, a door, and a firing pin. The base includes a longitudinal channel. The barrel retention assembly is configured to support a firearm barrel in the longitudinal channel. The door is pivotably mounted to the base and is configured to move from a closed position contacting a rear face of the base to an open position spaced from the rear face of the base. The firing pin is supported in a housing. The housing is slideably supported within the base and is configured to move between a first position and a second position. The first position aligns the firing pin and a longitudinal axis of the barrel retention assembly and the second position provides access to the barrel retention assembly.

A shooting rest for different weapons provides ends that are offset from the central portion of the rest to provide a space that accommodates a portion of the weapon being used with the rest. The shooting rest can be used with one or two supports that engage the weapon being used with the rest. Each support can be rotationally adjusted about a vertical axis and tilted about a horizontal axis. Each support can be tilted inwardly to a storage position for storage and transport of the rest. When in use, the entire rest can be tilted about its main support. A support assembly includes an adjustable arm that carries the shooting rest from the top of a monopod that is anchored to allow repositionable use without interference with the hunter's legs.

A shooting rest for different weapons provides ends that are offset from the central portion of the rest to provide a space that accommodates a portion of the weapon being used with the rest. The shooting rest can be used with one or two supports that engage the weapon being used with the rest. Each support can be rotationally adjusted about a vertical axis and tilted about a horizontal axis. Each support can be tilted inwardly to a storage position for storage and transport of the rest. When in use, the entire rest can be tilted about its main support. A support assembly includes an adjustable arm that carries the shooting rest from the top of a monopod that is anchored to allow repositionable use without interference with the hunter's legs.

A recoil management system.

A system and method for measuring, characterizing, and making recommendations for improving the performance of a shooter and one or more associated firearms. A data collection environment comprises an operator device and a server and data management module configured to receive and transmit one or more data sets over a network. A rig, which may be configured with sensors, may comprise a base assembly, a stock assembly, a grip/trigger assembly, a forend assembly a remote trigger assembly, and a safety lanyard assembly.

An adjustable shooting rest for supporting a stock portion of a firearm is disclosed. The shooting rest comprises a support section, a housing, at least one spring plunger, a threaded member, an elevation adjustment, and a base. The housing supports the support section and is defining a central recess and at least one opening in perpendicularly communication with the central recess and extending radially outward therefrom at its lower portion. The threaded member having one end securely disposed within the central recess. The elevation adjustment nut threadedly and operably engaged to another end of the threaded member. The spring plunger is threadedly disposed within the opening of the housing, configured to enable contact between the threaded member and the elevation adjustment nut by applying adequate pressure. The user could adjust the shooting rest at the required heights by rotating the elevation adjustment nut.

A shooting rest and associated methods. The shooting rest includes a forward support and a rear support both supported by a frame. The forward support is configured to clamp a forward portion of the firearm and permit rotation of the firearm with respect to the frame about a pitch axis to adjust a vertical aim of the firearm and about a yaw axis to adjust a horizontal aim of the firearm. The rear support includes a platform positioned to support a bottom of a trigger hand grip portion of the firearm. The platform is adjustable in elevation to adjust the vertical aim of the firearm.

A shooting rest and associated methods. The shooting rest includes a forward support and a rear support both supported by a frame. The forward support is configured to clamp a forward portion of the firearm and permit rotation of the firearm with respect to the frame about a pitch axis to adjust a vertical aim of the firearm and about a yaw axis to adjust a horizontal aim of the firearm. The rear support includes a platform positioned to support a bottom of a trigger hand grip portion of the firearm. The platform is adjustable in elevation to adjust the vertical aim of the firearm.