A stock assembly for a firearm, the stock assembly comprising a buffer catch comprising a movable buffer catch body; a receiver extension comprising a buffer tube; the buffer tube comprising a buffer tube body and a tubular passage within the buffer tube body; the buffer tube body comprising a buffer catch receptacle extending through a wall of the buffer tube body extending along a longitudinal axis of the buffer tube; the buffer catch receptacle configured to receive the buffer catch body therein; the buffer catch body configured to move within the buffer catch receptacle from a home position to a depressed position; and, in the depressed position, the buffer catch body blocks at least a portion of the tubular passage of the buffer tube.

An adjustable shoulder rest for a rear stock for a rifle or shotgun, with slidable adjustment features at the butt plate to customize the shoulder to firearm interface, providing diverse adjustment options pursuant to user preference and/or circumstances of use. The present invention further provides a pivotal, slidably-adjustable shoulder rest to facilitate customized position adjustment to the firearms orientation vis-a-vis the operator, including the option to provide a swivel connection for adjustment of the firearm during operation, even allowing the user to employ various diverse sights mounted to the firearm for user selection via pivoting the firearm, while maintaining undisturbed engagement of the shoulder rest to the shoulder of the user.

An adjustable shoulder rest for a rear stock for a rifle or shotgun, with slidable adjustment features at the butt plate to customize the shoulder to firearm interface, providing diverse adjustment options pursuant to user preference and/or circumstances of use. The present invention further provides a pivotal, slidably-adjustable shoulder rest to facilitate customized position adjustment to the firearms orientation vis-a-vis the operator, including the option to provide a swivel connection for adjustment of the firearm during operation, even allowing the user to employ various diverse sights mounted to the firearm for user selection via pivoting the firearm, while maintaining undisturbed engagement of the shoulder rest to the shoulder of the user.

An adjustable shoulder rest for a rear stock for a rifle or shotgun, with slidable adjustment features at the butt plate to customize the shoulder to firearm interface, providing diverse adjustment options pursuant to user preference and/or circumstances of use. The present invention further provides a pivotal, slidably-adjustable shoulder rest to facilitate customized position adjustment to the firearms orientation vis-a-vis the operator, including the option to provide a swivel connection for adjustment of the firearm during operation as well as the option of providing haptic feedback to communicate to the user or otherwise facilitate line of sight alignment of the firearm at various angles relative to the longitudinal axis thereof in line with one or more sighting apparatus mounted thereto

An adjustable shoulder rest for a rear stock for a rifle or shotgun, with slidable adjustment features at the butt plate to customize the shoulder to firearm interface, providing diverse adjustment options pursuant to user preference and/or circumstances of use. The present invention further provides a pivotal, slidably-adjustable shoulder rest to facilitate customized position adjustment to the firearms orientation vis-a-vis the operator, including the option to provide a swivel connection for adjustment of the firearm during operation as well as the option of providing haptic feedback to communicate to the user or otherwise facilitate line of sight alignment of the firearm at various angles relative to the longitudinal axis thereof in line with one or more sighting apparatus mounted thereto

A modular stock for a firearm includes a foremost stock, an intermediate stock part and a buttstock. A butt plate is mounted to the buttstock through a first adjustment device. A cheek piece is mounted to the buttstock through a second adjustment device. The first adjustment device includes a first locking and releasing button. The first locking and releasing button is bilaterally operable.

A modular stock for a firearm includes a foremost stock, an intermediate stock part and a buttstock. A butt plate is mounted to the buttstock through a first adjustment device. A cheek piece is mounted to the buttstock through a second adjustment device. The first adjustment device includes a first locking and releasing button. The first locking and releasing button is bilaterally operable.

The buttstock assembly uses a modular design including interchangeable end attachments and sling strap connectors. The interchangeable end attachments allow the buttstock to have different toe heights and configurations for different shooting applications. The interchangeable strap connectors allow the use of either quick-disconnect style sling swivels or more traditional fixed strap loops as desired. The buttstock assembly also uses a “trigger” style locking mechanism to selectively position and lock the buttstock along the length of the extension tube to adjust the overall length of pull of the weapon.

The buttstock assembly uses a modular design including interchangeable end attachments and sling strap connectors. The interchangeable end attachments allow the buttstock to have different toe heights and configurations for different shooting applications. The interchangeable strap connectors allow the use of either quick-disconnect style sling swivels or more traditional fixed strap loops as desired. The buttstock assembly also uses a “trigger” style locking mechanism to selectively position and lock the buttstock along the length of the extension tube to adjust the overall length of pull of the weapon.

A rifle stock has an elongated frame element having a forward end configured to connect to a rifle, the elongated frame element having an elongated first attachment facility extending along the length of the elongated frame element and defining a first plurality of attachment locations, the elongated frame element having an elongated second attachment facility extending along the length of the elongated frame element and defining a second plurality of different attachment locations, a cheek riser connected to the first attachment facility, and a butt assembly connected to the second attachment facility. At least one of the first and second attachment facilities may be a rail having an unlimited number of attachment positions. At least one of the first and second attachment facilities may be a rail having a limited number of discrete attachment positions. The rail may define a plurality of stop surfaces.