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| Number | Title | Issue Date |
| 8176850 | Special purpose small arms ammunition A multi-piece projectile for a small arms cartridge includes a metal cup that has a bore, a plastic sheath having a through hole and a high-density core. The cup is a cylindrical metal structure having a bore. The sheath is a cylindrical end and a conical end and a ... | 05/15/2012 |
| 8161886 | Short magnum shotshell cartridge and firing assembly A sabot-retaining shotshell cartridge and firing assembly including a barrel or barrel insert for firing the sabot-retaining shotshell cartridge. The shotshell cartridge includes a cylindrical hull, a sub-caliber projectile, a propellant charge, and a sabot. A centr... | 04/24/2012 |
| 8109212 | Sleeved projectiles A projectile (10) is for use with barrel assemblies of the type having a plurality of projectiles axially disposed within a barrel having a bore and a muzzle and which projectiles are associated with discrete propellant charges for propelling said projectiles... | 02/07/2012 |
| 8069791 | Curvilinear sabot system A sabot system is defined by a tubular arrangement of curvilinear segments with the tubular arrangement being closed on a first end thereof and open on a second end thereof. The tubular arrangement defines a first outer diameter at its first end and a second and lar... | 12/06/2011 |
| 7997206 | Bullet shell for smoothbore and rifled choke hunting guns Disclosed is a bullet shell for hunting guns, preferably those having barrels with “rifled choke” rifling. The shell comprises a bullet made of a solid material and a thin-wall plastic envelope. On its surface, the bullet has a trapezoidal groove delimiting nose... | 08/16/2011 |
| 7827915 | Gas check with system for improved loading and retention in bore of muzzleloading firearms A muzzle loading bullet gas check has external recess and ridge system, and/or an internal locking ridge system. The preferred gas check has an opening or recess on its front end for receiving and frictionally engaging a rearwardly extending post of the bullet, the ... | 11/09/2010 |
| 7594472 | Sabot A sabot 7 having a rearward end and a central longitudinal channel 1 which is engageable with projectile 33 has an anisotropic compressive strength distribution such that on individual radial planes the compressive strength in a first principal ... | 09/29/2009 |
| 7451705 | Non-discarding sabot projectile system This present invention relates to a non-discarding sabot projectile system. One embodiment of the present invention relates to coupling the sabot to the core at one or both of an upper sidewall region and a bottom region. The upper sidewall coupling between the sabo... | 11/18/2008 |
| 7380504 | Telescoped projectile A projectile reconfigures in flight from a launch configuration, in which the center of gravity is aft of the center of pressure, to a flight configuration, in which the center of gravity is forward of the center of pressure. The projectile includes a forward portio... | 06/03/2008 |
| 7360491 | Firearm projectile apparatus, method, and product by process A firearm projectile assembly apparatus disclosed herein comprises: a bullet; a hollow core running completely through the bullet from a front of the bullet subassembly to a rear of the bullet; a core material within at least part of the hollow core; and an expansio... | 04/22/2008 |
| 7357082 | Modified shotgun and modified shotgun shell ammunition A shotgun which allows its operator to fire modified ammunition rounds as either slug rounds or rounds of shot. The shotgun is modified by the addition of components creating an electric circuit in the shotgun. The modified ammunition rounds contain a modified slug ... | 04/15/2008 |
| 7331294 | Rifled slug A rifled slug is provided with a metal head (1) and a plastic rear part (2), which is made as a single piece from a pin-shaped front part (5), with a rod-shaped middle part (6) joined to the rear of the front part, and with a plunger-shap... | 02/19/2008 |
| 7314006 | Nonlethal canister tank round A nonlethal canister tank round comprising a cartridge having a combustible case and containing propellant; a canister projectile attached to the cartridge, the canister projectile being generally cylindrical, comprising high density polyurethane foam and including ... | 01/01/2008 |
| 7302892 | Sabot and shotshell combination A sabot and shotshell combination includes a bullet, a shotshell hull, propellant, a shotshell primer, wadding, and a sabot comprising a molded member having a base portion and a plurality of petal portions each extending from a proximal base root to a distal tip, t... | 12/04/2007 |
| 7270060 | Sleeve for structurally supporting a penetrator of a kinetic energy projectile A rod sleeve made of smart material sleeves and/or steel sleeves with smart material rings surrounds the rod of a kinetic energy projectile. The rod may be made of DU, tungsten, or other material. Smart materials are materials such as nickel-titanium (nitinol) and c... | 09/18/2007 |
| 7262394 | Mortar shell ring tail and associated method There is provided a ring tail for a ballistic projectile and an associated method that facilitate maneuverability of the ballistic projectile. The ring tail comprises a ring member having a generally cylindrical wall and at least one rod joined to an aft section of ... | 08/28/2007 |
| 7226016 | Method and arrangement for low or non-rotating artillery shells This disclosure relates to a method and an arrangement for low or non-rotating artillery shells fired from launch weaponry, and which introduces a portion of the barrel pressure built up in the barrel during the launch phase into a chamber arranged in the low or non... | 06/05/2007 |
| 7201104 | Lead attached sabot slug A sabot and a firearm round for a firearm. The sabot includes a compression section defining a payload receiving chamber. The payload chamber receives a slug to form the firearm round. Additionally, the sabot includes a solid section connected to the compression sec... | 04/10/2007 |
| 7137218 | Muzzle load assembly A muzzle load assembly includes a flexible sleeve that has a first end, a second end and a peripheral wall extending between the first and second ends. The first end is open. A bullet is positioned within the sleeve. A plurality of powder charges is attached to the ... | 11/21/2006 |
| 7036434 | Kinetic energy projectile with in-flight extended length A length of a rod of an axial kinetic energy projectile is increased as the projectile flies to the target. The projectile includes a nose, a rear, and a base rod. The base rod has a forward member, a rearward member, and a connection between the forward member and ... | 05/02/2006 |
| 7013811 | Sabot for reducing the parasitic weight of a kinetic energy projectile An energetic sabot allows part of the sabot to burn away at a controlled rate, adding propellant energy to the gun while at the same time completely support the projectile rod. The energetic sabot is thicker or larger at shot start to support the projectile without ... | 03/21/2006 |
| 7007609 | Sabot for a bullet A plastic, cup-shaped, multi-petal sabot housing a sub-caliber projectile for use such as in shotgun cartridges. The sabot engages the rifling of the shotgun barrel and transfers the spin to the projectile. A reinforcement disk is advantageously at least partially e... | 03/07/2006 |
| 7007608 | Flechette packing assembly A flechette packing assembly utilizing a flechette projectile having its aerodynamic stabilization elements within the body mass and below the body surface with a packing orientation of a 90-degree right angle to the intended axis of projection. The packing assembly... | 03/07/2006 |
| 6978968 | Deployable flare for aerodynamically stabilizing a projectile The center of pressure of a projectile is caused to move upon the occurrence of an event that changes the static margin, such as the jettisoning of a body previously attached to the projectile, as noted above. In particular embodiments, this is achieved by a flare d... | 12/27/2005 |
| 6945088 | Multi-fragment impact test specimen A multiple fragment impact test specimen, and a method for using it in multiple fragment impact tests against a target, is disclosed. The test specimen comprises two or more fragments fixed to one or more connecting members so that the fragments are held at a fixed ... | 09/20/2005 |
| 6895865 | Sabot for muzzleloading firearm A sabot for a muzzleloading firearm has a cylindrical body aligned with a bore axis. The body has a sleeve portion extending in a first direction adapted to receive a bullet. A post extends from the body in a second direction opposite the first direction. The post m... | 05/24/2005 |
| 6871818 | Aerodynamic stabilization of a projectile The center of pressure of a projectile is caused to move upon the occurrence of an event that changes the static margin, such as the jettisoning of a body previously attached to the projectile, as noted above. In particular embodiments, this is achieved by a flare d... | 03/29/2005 |
| 6869043 | Deployable flare with simplified design The center of pressure of a projectile is caused to move upon the occurrence of an event that changes the static margin, such as the jettisoning of a body previously attached to the projectile, as noted above. In particular embodiments, this is achieved by a flare d... | 03/22/2005 |
| 6860187 | Projectile launching apparatus and methods for fire fighting A method of target specific fire fighting including the steps of providing a barrel assembly, suitably in a pod, which is capable of firing a plurality of projectiles. Each projectile having containment for matter or objects to be delivered to a target fire; loading... | 03/01/2005 |
| 6805058 | Sabot for fin-stabilized ammunition The invention relates to a sabot for fin-stabilized ammunition composed of segments assembled around a sub-calibrated penetrator. The sabot is characterized in that it includes at least three longitudinal bars of a substantially constant width, each having indentati... | 10/19/2004 |
| 6796068 | Muzzleloading bullet with expanding pin for gas check A muzzleloading bullet is provided with a pin at its back end for affixing a gas check thereto. Preferably, the pin is generally cylindrical in nature, and has a distal end that is larger compared to its proximal end that is attached to the body of the bullet. The p... | 09/28/2004 |
| 6783095 | Deployable flare for aerodynamically stabilizing a projectile The center of pressure of a projectile is caused to move upon the occurrence of an event that changes the static margin, such as the jettisoning of a body previously attached to the projectile, as noted above. In particular embodiments, this is achieved by a flare d... | 08/31/2004 |
| 6779463 | Sabot-launched delivery apparatus for non-lethal payload A non-lethal payload delivery assembly for use with a launching device having a non-lethal payload releasably contained in a carrier assembly. The carrier assembly being openable upon application of a deploying force to deploy the non-lethal payload after the carrie... | 08/24/2004 |
| 6745978 | Aerodynamic stabilization of a projectile The center of pressure of a projectile is caused to move upon the occurrence of an event that changes the static margin, such as the jettisoning of a body previously attached to the projectile, as noted above. In particular embodiments, this is achieved by a flare d... | 06/08/2004 |
| 6745696 | Armor piercing projectile A projectile (100) for piercing armor including a cruise propellant (116) for maintaining a cruise velocity of the projectile. The projectile (100) also includes an acceleration rocket motor (109) activated after launch for accelerating t... | 06/08/2004 |
| 6647890 | Self-contained round having ring airfoil projectile and launcher therefor A self-contained round of ammunition has a cartridge casing including a tubular body defining a cylindrical rifled bore and a base threadably attached to the casing body and forming a closure for a breech end of the rifled bore. A sabot which carries a ri... | 11/18/2003 |
| 6575098 | Practice cartridge A cartridge assembly for military and police training meets the requirement of practicing vividly while causing no harm. The assembly mainly has a projectile, a sabot, a C-type ring, and a cartridge case, wherein the projectile is disposed in a recess of ... | 06/10/2003 |
| 6536350 | Stagnation pressure activated fuel release mechanism for hypersonic projectiles A propulsion-assisted projectile has a body, a cowl forming a combustion section and a nozzle section. The body has a fuel reservoir within a central portion of the body, and a fuel activation system located along the central axis of the body and having a... | 03/25/2003 |
| 6453821 | High-temperature obturator for a gun-launched projectile An obturator is provided for a projectile launched from a gun barrel. The obturator includes an annular ring that is fabricated from a high-temperature resistant composite material. The annular ring has an inner surface that is in contact with the project... | 09/24/2002 |
| 6305293 | Multiple-component projectile with non-discarding sabot sleeve The present invention comprises a multiple-component projectile which remains intact after leaving the barrel of a gun. The projectile comprises a core which includes a leading tip and a cylindrical shaft section which extends aft of the tip. A sabot slee... | 10/23/2001 |
