A gun transport system is described for safely and securely transporting guns in a bed of a utility vehicle. The gun transport system comprises a support frame that mounts to the sidewalls of the vehicle bed and two or more gun cases that can be releasably secured to the support frame. The support frame includes two frame sections that are pivotally connected at one end to a sidewall of the vehicle bed and pivotally connected to one another at the opposite end. The three-point pivot arrangement enables the support frame to fit vehicle beds of varying width. The support frame supports the gun cases at an angled position so that the gun cases are easily accessible from the sides of the vehicle and the front end of the gun case pointing upwardly.

A gun transport system is described for safely and securely transporting guns in a bed of a utility vehicle. The gun transport system comprises a support frame that mounts to the sidewalls of the vehicle bed and two or more gun cases that can be releaseably secured to the support frame. The support frame includes two frame sections that are pivotally connected at one end to a sidewall of the vehicle bed and pivotally connected to one another at the opposite end. The three-point pivot arrangement enables the support frame to fit vehicle beds of varying width. The support frame supports the gun cases at an angled position so that the gun cases are easily accessible from the sides of the vehicle and the front end of the gun case pointing upwardly.

A gun transport system is described for safely and securely transporting guns in a bed of a utility vehicle. The gun transport system comprises a support frame that mounts to the sidewalls of the vehicle bed and two or more gun cases that can be releaseably secured to the support frame. The support frame includes two frame sections that are pivotally connected at one end to a sidewall of the vehicle bed and pivotally connected to one another at the opposite end. The three-point pivot arrangement enables the support frame to fit vehicle beds of varying width. The support frame supports the gun cases at an angled position so that the gun cases are easily accessible from the sides of the vehicle and the front end of the gun case pointing upwardly.

A method an apparatus for limiting the rotation of an upper assembly in relation to a subassembly of a firearm is disclosed. The apparatus has a rotation block having a housing; a sliding abutment coupled to the housing and coupled to an actuator; and an attachment coupled to the housing and configured to attach to an upper assembly of a firearm. The sliding abutment is able to move relative to the housing.

A method an apparatus for limiting the rotation of an upper assembly in relation to a subassembly of a firearm is disclosed. The apparatus has a rotation block having a housing; a sliding abutment coupled to the housing and coupled to an actuator; and an attachment coupled to the housing and configured to attach to an upper assembly of a firearm. The sliding abutment is able to move relative to the housing.

A mount for holding and locking a firearm thereto. The mount includes an upwardly extending support mounted to a base, in turn, fixedly securable to a surface. The top end portion of the support is configured to extend into the magazine well of the firearm and has a mount pin slidably moveable into the firearm preventing removal of the firearm from the mount. A mechanism is provided for controllably moving the mount pin.

A mount for holding and locking a firearm thereto. The mount includes an upwardly extending support mounted to a base, in turn, fixedly securable to a surface. The top end portion of the support is configured to extend into the magazine well of the firearm and has a mount pin slidably moveable into the firearm preventing removal of the firearm from the mount. A mechanism is provided for controllably moving the mount pin.

An accessory for a working device can include a plug body, an extension portion, and a tool. The plug body can have a length along a first axis and can be comprised of a keyed connection piece on a first end. The extension portion can connect on one end to a second end of the plug body and on an opposite end to the tool. The plug body can be receivable by a plug receptacle on a receiving adapter or a working device. The accessory can further include a spring-loaded locking mechanism that can be structured and configured to transiently lock the plug body to a receiving adapter or a working device.

An accessory for a working device can include a plug body, an extension portion, and a tool. The plug body can have a length along a first axis and can be comprised of a keyed connection piece on a first end. The extension portion can connect on one end to a second end of the plug body and on an opposite end to the tool. The plug body can be receivable by a plug receptacle on a receiving adapter or a working device. The accessory can further include a spring-loaded locking mechanism that can be structured and configured to transiently lock the plug body to a receiving adapter or a working device.

An adjustable support stand can include a front support on a first end of the adjustable support stand having a grip comprised of a first, front support material; and a rear support on an opposing, second end of the adjustable support stand having a grip comprised of a first, rear support material, wherein the front and the rear supports can each have at least two vertical arms, at least one of the supports can have vertically stacked chevron voids on each arm, and the chevron voids can be deformable by the object being worked upon to secure and grip the object in place.