A modular forend extension and mounting system including a modular forend extension unit and a mounting block unit. The modular forend extension unit includes a modular forend extension, a barrel reverse tapper mount bobbin, two barrel side plates, and forend extension fasteners. The mounting block unit includes a cap sling swivel block, a modular sling swivel mounting base, and mounting block fasteners.
A firearm includes a lower receiver defining a trigger well configured to receive an action, a lower forend extending distally from and monolithically formed with the lower receiver, and an upper forend detachably coupled to the lower forend. The lower forend and the upper forend together define a channel therethrough configured for receipt of a barrel of the firearm. The lower receiver is configured to support the barrel with the length of the barrel free-floating within the channel.
A chassis for a firearm includes a lower receiver and a lower forend that are monolithically formed with one another. The lower receiver defines a trigger well that is configured to receive an action. The lower forend extends distally from the lower receiver and defines a channel that is configured to receive a barrel.
A universal chassis for a firearm includes sidewalls. The sidewalls define a trigger well that is configured to receive a trigger mechanism. One of the sidewalls may define a cutout adjacent the trigger well. The chassis is configured to interchangeably receive a bolt action and a barrel for a shotgun, a muzzle loader, and a rifle. The cutout is sized and dimensioned to receive a lever arm of the bolt action.
F41C 7/00 - Shoulder-fired smallarms, e.g. rifles, carbines or shotguns
F41C 9/08 - Muzzle-loading smallarmsSmallarms with flintlock mechanismsAccessories therefor
F41A 35/06 - Adaptation of guns to both right and left hand use
F41A 3/22 - Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks hand-operated the locking being effected by rotating the operating handle or lever transversely to the barrel axis
A universal chassis for a firearm includes sidewalls. The sidewalls define a trigger well that is configured to receive a trigger mechanism. One of the sidewalls may define a cutout adjacent the trigger well. The chassis is configured to interchangeably receive a bolt action and a barrel for a shotgun, a muzzle loader, and a rifle. The cutout is sized and dimensioned to receive a lever arm of the bolt action.
F41C 7/00 - Shoulder-fired smallarms, e.g. rifles, carbines or shotguns
F41C 9/08 - Muzzle-loading smallarmsSmallarms with flintlock mechanismsAccessories therefor
F41A 35/06 - Adaptation of guns to both right and left hand use
F41A 3/22 - Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks hand-operated the locking being effected by rotating the operating handle or lever transversely to the barrel axis
An ambidextrous chassis for a firearm includes sidewalls and a plug. The sidewalls define a trigger well that is configured to receive a trigger mechanism. Each of the sidewalls also defines a cutout adjacent the trigger well. The plug is received within one of the cutouts of the sidewalls to seal the trigger well of the chassis. Each of the cutouts is sized and dimensioned to receive the plug.
F41A 35/02 - Dust- or weather-protection caps or covers
F41A 35/06 - Adaptation of guns to both right and left hand use
F41A 3/22 - Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks hand-operated the locking being effected by rotating the operating handle or lever transversely to the barrel axis
F41C 23/14 - Adjustable stock or stock parts, i.e. adaptable to personal requirements, e.g. length, pitch, cast or drop