An ammunition case trimmer, components thereof, and associated methods. The ammunition case trimmer includes a shroud and a cutter. The cutter is supported in the shroud by at least one rotational bearing. The shroud defines a case guide for receiving the case and guiding the case into engagement with a cutting head of the cutter. The shroud is rotatable with respect to the cutter about the axis of rotation. A proximal free end of the cutter is arranged with respect to the shroud to permit reception of the proximal free end in a chuck of a drill.

A precision ammunition cartridge reaming device employs a body die having an interior cavity into which an ammunition cartridge is insertable through a first end. A reaming tool rotationally powered is insertable into the interior cavity through a second end. Rotation of the reaming tool trims the interior of a neck area of the ammunition to form a concentric surface with the exterior thereof. The distal edge of the cartridge may also be trimmed by the reaming tool to form each sequentially inserted cartridge to an equal length.

A precision ammunition cartridge reaming device employs a body die having an interior cavity into which an ammunition cartridge is insertable through a first end. A reaming tool rotationally powered is insertable into the interior cavity through a second end. Rotation of the reaming tool trims the interior of a neck area of the ammunition to form a concentric surface with the exterior thereof. The distal edge of the cartridge may also be trimmed by the reaming tool to form each sequentially inserted cartridge to an equal length.

An adjustable case sizing die includes a die body having a threaded outer surface and a threaded inner surface. The threaded outer surface of the die body has a first pitch. The threaded inner surface of the die body has a second pitch smaller than the first pitch. A sizing insert is positionable within an interior cavity of the die body. An adjusting spindle is connected to a top of the sizing insert. The adjusting spindle has a threaded outer surface. The threaded outer surface of the adjusting spindle has the same pitch as the inner surface of the die body. The adjusting spindle is threadably insertable into the die body. Turning the adjusting spindle within the die body changes a height of the sizing insert within the die body.

An adjustable case sizing die includes a die body having a threaded outer surface and a threaded inner surface. The threaded outer surface of the die body has a first pitch. The threaded inner surface of the die body has a second pitch smaller than the first pitch. A sizing insert is positionable within an interior cavity of the die body. An adjusting spindle is connected to a top of the sizing insert. The adjusting spindle has a threaded outer surface. The threaded outer surface of the adjusting spindle has the same pitch as the inner surface of the die body. The adjusting spindle is threadably insertable into the die body. Turning the adjusting spindle within the die body changes a height of the sizing insert within the die body.

An ammunition cartridge case reloading die has a die body defined by an interior bore and a bore opening, and a retention cap attachable to the die body. A cartridge case tool is fixed to the retention cap in axial alignment with the interior bore, and a tip of the cartridge case tool is at a proscribed distance relative to the bore opening. A centering shuttle is in sliding engagement in the interior bore of the die body, and defines a shuttle bore through which the cartridge case tool passes, and a reverse taper opening receptive to the cartridge case. The die may has a biasing element disposed within the interior bore between the centering shuttle and the retention cap, with movement of the centering shuttle within interior bore of the die body being dampened by the biasing element.

An ammunition cartridge case reloading die has a die body defined by an interior bore and a bore opening, and a retention cap attachable to the die body. A cartridge case tool is fixed to the retention cap in axial alignment with the interior bore, and a tip of the cartridge case tool is at a proscribed distance relative to the bore opening. A centering shuttle is in sliding engagement in the interior bore of the die body, and defines a shuttle bore through which the cartridge case tool passes, and a reverse taper opening receptive to the cartridge case. The die may has a biasing element disposed within the interior bore between the centering shuttle and the retention cap, with movement of the centering shuttle within interior bore of the die body being dampened by the biasing element.

An ammunition case trimmer, components thereof, and associated methods. The ammunition case trimmer includes a shroud and a cutter. The cutter is supported in the shroud by at least one rotational bearing. The shroud defines a case guide for receiving the case and guiding the case into engagement with a cutting head of the cutter. The shroud is rotatable with respect to the cutter about the axis of rotation. A proximal free end of the cutter is arranged with respect to the shroud to permit reception of the proximal free end in a chuck of a drill.

An ammunition case trimmer, components thereof, and associated methods. The ammunition case trimmer includes a shroud and a cutter. The cutter is supported in the shroud by at least one rotational bearing. The shroud defines a case guide for receiving the case and guiding the case into engagement with a cutting head of the cutter. The shroud is rotatable with respect to the cutter about the axis of rotation. A proximal free end of the cutter is arranged with respect to the shroud to permit reception of the proximal free end in a chuck of a drill.

A mobile machine for separation and recovery of spent shot, the machine including a drive unit to provide self-propelled mobility to the machine, a charged soil collection assembly mounted relative to the drive unit to collect soil charged with spent shot, and at least one separation assembly to separate spent shot from other collected material, the spent shot conveyed to a collection vessel for disposal.