With respect to an unprecedented process of preparation of inorganic fluorescent markers under the action of infrared light, for identification and marking, by a specific insertion process, in explosives, fuses, ammunition after detonation, as well as the identification and marking of steel and metal alloys of firearms and metal projectiles an improvement includes the physical insertion of the markers in the channel and in the crucible of the pig iron production process; in this improved process, marking was carried out in the ratio of 1 part of the marker to 1,325,750 parts per mass of pig iron.

With respect to an unprecedented process of preparation of inorganic fluorescent markers under the action of infrared light, for identification and marking, by a specific insertion process, in explosives, fuses, ammunition after detonation, as well as the identification and marking of steel and metal alloys of firearms and metal projectiles an improvement includes the physical insertion of the markers in the channel and in the crucible of the pig iron production process; in this improved process, marking was carried out in the ratio of 1 part of the marker to 1,325,750 parts per mass of pig iron.

A penetrator and a sub-caliber ammunition or projectile accommodating said penetrator. The penetrator according to the invention is characterized by the fact that the penetrator has an interface in the front area. Via said geometric interface, a basic penetrator devised in according to the invention can be provided having different penetrator tips and completed to form an individual KE penetrator.

A bullet seating die for use with an ammunition press to seat a bullet in a case includes a die housing having an ammunition press mount for mounting the bullet seating die on the ammunition press. The die housing defines a bullet receiving space having an open end and a side window in communication with the bullet receiving space. The side window sized and shaped to permit the bullet to be inserted therethrough to position the bullet in the bullet receiving space. A seating stem is supported by the die housing. The seating stem is arranged to engage the bullet to press the bullet into the case when the ammunition press is operated. A spring biases the seating stem away from the open end of the bullet receiving space to permit the bullet to be inserted through the side window and into the bullet receiving space.

Embodiments of a predictably fragmenting projectile having internally-arranged geometric features are disclosed herein. According to various embodiments, a predictably fragmenting projectile having internally-arranged geometric features can include a substantially solid core of a material; a substantially continuous and smooth outer ogive; a plurality of petals attached to the core and formed from the material, each of the plurality of petals can include a smooth outer surface and can be formed by two break lines formed on the inside of the petals; and a cavity that is located proximate to the core and inner surfaces of the plurality of petals. The fragmenting projectile can be configured to deform by at least one of the plurality of petals pivoting outwardly relative to the cavity.

Embodiments of a predictably fragmenting projectile having internally-arranged geometric features are disclosed herein. According to various embodiments, a predictably fragmenting projectile having internally-arranged geometric features can include a substantially solid core of a material; a substantially continuous and smooth outer ogive; a plurality of petals attached to the core and formed from the material, each of the plurality of petals can include a smooth outer surface and can be formed by two break lines formed on the inside of the petals; and a cavity that is located proximate to the core and inner surfaces of the plurality of petals. The fragmenting projectile can be configured to deform by at least one of the plurality of petals pivoting outwardly relative to the cavity.

The present invention provides polymer ammunition, ammunition cartridge, ammunition case, and portions thereof having traditional and non-traditional cartridge shapes or profiles.

The herein described Table Top Priming Machine for Small Caliber Ammunition provides a simple, safe, and more precise means to produce reliable ammunition than other priming machines in the prior art. The Table Top Priming Machine uses a unique rotary disk assembly to hold cases as the machine installs primers into the cases. Gravity assists with securing cases in the disk assembly and promotes ejection of the finished cases. The compact construction of the machine makes the machine accessible for individuals or manufactures with limited space to create consistent ammunition at high speeds with limited space. Furthermore, the machine's design allows for any end user to assemble and maintain the machine with general hand tools, which obviates the need for specialized maintenance from the manufacturer.

A case press is disclosed. The case press has a ram moveable relative to a base by an electric actuator. The case press also has a sensor for determining relative movement between the ram and the base. Further, the case press has a load cell for measuring a load exerted by the ram on a die positioned, in use, between the ram and the base.

The present invention provides a polymer ammunition cartridge having a primer insert having: a top surface; a bottom surface opposite the top surface; a coupling element that extends from the bottom surface, wherein the coupling element comprises an interior surface and an exterior surface, wherein the interior surface comprises: a transition region that transitions from the bottom surface to a second segment wherein the transition region has a radius of from 0.02 to 0.2; a first segment extending from the second segment and terminates at a tip, wherein the first segment has a first segment distance from 0.02 to 0.18 inches and the second segment has a second segment distance from 0.02 to 0.18 inches, wherein the second segment has a second segment angle from +3 to −3 degrees relative to the first segment angle and the first segment has a first segment angle from +6 to −6 degrees from perpendicular to the top surface; a primer recess in the top surface that extends toward the bottom surface; a primer flash aperture positioned in the primer recess through the bottom surface; and a flash aperture groove in the primer recess and positioned around the primer flash aperture and adapted to receive a polymer overmolding through the primer flash aperture.