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| Number | Title | Issue Date |
| 8434252 | Recoil absorbing stock A recoil absorption system for a long gun is provided that includes at least one fluid-filled piston shock attached between the body of the rifle and the stock to provide a damped connection between the two. When large caliber rounds are fired, the shocks are permit... | 05/07/2013 |
| 8418389 | Recoil reduction apparatus and method for weapon A recoil-reducing weapon may include a housing and a receiver translatably disposed in the housing. A barrel may have one end fixed to the receiver and be translatable with respect to the housing. A spring stop may be fixed to the barrel forward of the housing and a... | 04/16/2013 |
| 8413361 | Shoulder fire arm Shoulder fire arm comprising a frame a barrel and a stock for holding the weapon against the shoulder and or the cheek of the gunman wherein the stock is formed of a body and a recoil pad at the end of this body, the recoil pad being connected to the body of the sto... | 04/09/2013 |
| 8296984 | Spring enhanced buffer for a firearm A buffer for a firearm having a sleeve member having an open end and a closed end. A mass is contained within the sleeve member. This mass is chosen to meet the demands of the particular firearm. A bumper secures and seals the open end of said sleeve. A spring withi... | 10/30/2012 |
| 8205371 | Recoil reducing systems for a stock A recoil reduction system having a stock with a track formed therein and extending a bottom wall; a sliding member that includes a rail extending from the right side and the left side of the rail, and wherein the sliding member is slidably received within the track ... | 06/26/2012 |
| 8176668 | Recoil reducer for use with a firearm A recoil reducer device for use with a firearm is provided, that is movable between a rest position and a recoil position. The recoil reducer device includes a firearm stock, including a first stock member having a first stock member cavity, and a second stock membe... | 05/15/2012 |
| 8099892 | Recoil dampening mechanism The invention concerns a recoilless weapon (1) comprising a launch tube (3) for launching a projectile and a recoil dampener (2) for dampening recoil forces from the projectile, characterized in that the recoil dampener (2) comprises at l... | 01/24/2012 |
| 8091263 | Reduced recoil choked shotgun barrel A shotgun barrel of a construction that reduces recoil is provided. The shotgun barrel includes a smooth, non-rifled bore and a choke approximate the muzzle of the barrel. A plurality of vent holes through the barrel and extending into the bore in equal number and i... | 01/10/2012 |
| 8074391 | Recoil absorbing firearm A firearm formed by a housing, in which an assembly of a carriage and a barrel with a muzzle brake, and a breech block are slidingly supported, wherein the breech block is equipped with a return spring that is supported on a rear support surface of the housing, has ... | 12/13/2011 |
| 7954268 | Torsion spring recoil system for the forend of a firearm A recoil reduction system for use with firearms. The recoil reduction system includes a cam coupled with a torsion spring which can provide resistance to a sliding member of a firearm, thus reducing recoil. The torsion spring and cam can be used as part of a recoil ... | 06/07/2011 |
| 7937869 | Reduction of muzzle jump in firearms Muzzle jump of projectile-firing guns and weapons systems is significantly reduced by creating a momentum, rotating in the direction opposite to the rotational direction of the momentum causing muzzle jump by redirecting not a gas flow produced by a blast of ammunit... | 05/10/2011 |
| 7926216 | Recoil suppression system for the stock of a firearm A recoil suppression system for the stock of a firearm that includes an absorption assembly having an elongated body portion and a generally flat mounting plate having an outer periphery. The recoil suppression system includes a recoil housing with a piston ram, whi... | 04/19/2011 |
| 7877917 | Hunting rifle recoilless buttstock Stock for a recoilless hunting rifle, for medium and large caliber hunting guns, which eliminates the stress produced by the effect of the recoil on the shooter's shoulder, providing at the same time good targeting precision and reduced consumption of bullet cartrid... | 02/01/2011 |
| 7685755 | Recoil system A recoil reduction system having an elongated forend portion having a front end, a rear end, a left side wall, a right side wall and a bottom wall; and recoil reduction means attached to said forend, wherein said recoil reduction means further comprises a longitudin... | 03/30/2010 |
| 7681351 | Hydraulic recoil buffer assembly A hydraulic recoil buffer assembly for a firearm having a receiver and a fixed or collapsible stock assembly including an end cylinder adapted to be secured to the pistol grip or receiver of the firearm and slidably translatable with respect to the extension tube, a... | 03/23/2010 |
| 7380487 | Magnetomechanical system for reduction the recoil of a gun A recoil reduction mechanism for a gun includes two successive springs cooperating with a cylinder, an axle and a magnet. The magnet attracts the gun's slide and the cylinder, in a direction opposite of the slide's and the cylinder's recoil direction. A third spring... | 06/03/2008 |
| 7350449 | Countermass weaponry The subject invention concerns a method and a device enabling said packed countermass material (11) to open up said countermass packagings (10) in relation to the firing of countermass weaponry. The basic concept for the subject invention is, thus, tha... | 04/01/2008 |
| 7340857 | Recoil system for the forend of a firearm A recoil reduction system for the front end of a firearm, such as a shotgun or a rifle. In a first embodiment, the recoil reduction structure is mounted in a handgrip member secured to the bottom surface of the forend member. Various types of springs and cylindrical... | 03/11/2008 |
| 7328645 | Compensation system for a firearm A compensation system for a firearm includes a barrel having a longitudinal bore that defines a firing axis. A compensator assembly is also included and has an attaching mechanism for releasably attaching the compensator assembly adjacent a muzzle end of the barrel.... | 02/12/2008 |
| 7316565 | Action reciprocating structure of a toy gun An action reciprocating structure of a toy gun an action part and a gear box of a loading mechanism, of a toy gun, wherein the action part is located at a top of the toy gun, the gear box is located at a bottom of the toy gun, and a reciprocating mechanism is locate... | 01/08/2008 |
| 7299796 | Gas powered gun with primary and secondary pistons A gas powered gun has a gun barrel, a cylinder containing a primary piston moveable between a loading position and a firing position, a secondary piston moveable within the primary piston between a loading position in which the leading end of the secondary piston is... | 11/27/2007 |
| 7228778 | Recoil reduction adapter A pneumatic recoil reduction adapter for use with a barrel and breech of an existing explosives disarmer. The adapter substantially reduces and, indeed, achieves near-total recoil reduction of recoil using venturi-venting rather than damping liquids, spring-damped s... | 06/12/2007 |
| 7213498 | Rifle A rifle with an upper receiver and a barrel attached to the upper receiver and including a bolt carrier, and operating, buffer, and cooling systems. The operating system includes a cylinder and a piston coupled to receive propelling gases from the barrel. As the pis... | 05/08/2007 |
| 7174833 | Shotgun shell flight path indicator A shotgun shell flight path indicator is described which in general includes a shell casing having a primer end having a primer, a propellant disposed within the interior of the casing proximate to the primer adapted for ignition by the primer, and a non-combustible... | 02/13/2007 |
| 7171904 | Shotgun shell flight path indicator A shotgun shell flight path indicator is described which in general includes a shell casing having propellant disposed within the interior of the casing proximate and a non-combustible indicator positioned within the casing. The indicator generally has a sufficient ... | 02/06/2007 |
| 7143680 | Recoil and muzzle blast dissipator A recoil and muzzle blast dissipator may be attached to the barrel of a gun and may redirect propellant gasses. In one embodiment, a recoil and muzzle blast dissipater may include a body portion having an internal plenum and a plurality of vent slots, each vent slot... | 12/05/2006 |
| 7131367 | Hydraulic bolt buffer for firearm A hydraulic bolt buffer assembly for an automatic firearm, the firearm including a receiver having a longitudinal chamber, a bolt and carrier assembly mounted in the chamber for reciprocating movement between a recoil position and a battery position, a spring for ur... | 11/07/2006 |
| 7121032 | Hydraulastic recoil pad for a shoulder firearm A recoil pad for a shoulder firearm includes at least one piston member that is caused to move axially from an initial axial position to a second axial position upon application of the recoil force from the firearm. The axial movement of the piston member causes flu... | 10/17/2006 |
| 7055422 | Reduced recoil anti-armor gun An improved Barrett anti-armor gun that is modified to function from the open bolt with advanced primer ignition, wherein the forward momentum of the recoiling masses at the moment of firing offset a significant portion of the recoil impulse from firing. The modific... | 06/06/2006 |
| 7055276 | Harmonic damper to dampen firearm vibration A damper for reducing recoil and vibrations during and after firing a firearm may comprise a resilient member and a weight. The resilient member may mounted to a portion of a firearm having a surface suitable for engaging and retaining the resilient member therein, ... | 06/06/2006 |
| 7032339 | Lateral projection muzzle brake An improved muzzle brake, attached to the end of a rifle barrel reducing the recoil of the rifle includes an internally threaded attaching end, engaging outer threads of a rifle barrel, a flattened projectile end, with an overall increasing taper from the attaching ... | 04/25/2006 |
| 6997174 | Bow stabilizer In one embodiment, a bow stabilizer for an archery bow has an elongated member having a near end for attachment to an archery bow and a distal end, the elongated member having a length L, and a weight attached to the elongated member proximate the distal end. The ce... | 02/14/2006 |
| 6948415 | System for attaching a noise suppressor to a firearm An apparatus and method for easily, quickly and reliably attaching a noise suppressor or other auxiliary device to the muzzle end of a firearm barrel, and in particular to a flash suppressor affixed to the muzzle end of the firearm, and for easily, quickly and relia... | 09/27/2005 |
| 6901689 | Firearm pneumatic counter-recoil modulator and airgun thrust-adjustor An inexpensive generally retrofitable drop-in cartridge-unit of light-weight pneumatic-cylinder design for replacing the conventional metal/compression-spring member housed within the frame of a gun, thereby providing significantly smoother, quiter, more rapid, and ... | 06/07/2005 |
| 6889594 | Recoil mitigation device A recoil mitigation apparatus for a projectile-firing device, such as an explosives disrupter, is provided. At least one brake shoe is positioned proximate the projectile-firing device and means are provided for urging the at least one brake shoe toward the projecti... | 05/10/2005 |
| 6802406 | Recoil brake isolation system A recoil brake isolation system for the hydraulic recoil brake cylinder of a large caliber gun, includes two sets of hydraulic valves disposed respectively within the inlet valve block and return valve block of the hydraulic cylinder, an orchestrated combination of ... | 10/12/2004 |
| 6789456 | Braking system A braking system is provided for mitigating the linear or rotational motion of an object having an axis, the linear or rotational motion being coaxial with the axis. In particular, the motion is the type which is the result of an impulse imposed over a short period ... | 09/14/2004 |
| 6758126 | Apparatus for initially slowly a backwards movement of a bolt group An apparatus 10 is provided for initially slowing a backwards extraction movement of a bolt group 12 of a weapon which moves backward automatically after firing and against a force of a return drive spring 14. The apparatus includes first and se... | 07/06/2004 |
| 6745663 | Apparatus for mitigating recoil and method thereof A recoil-mitigated projectile-firing device comprising a firing assembly, the firing assembly comprising the projectile-firing device secured within a tube and the recoil-mitigated projectile-firing device further comprising a brake assembly surrounding a portion of... | 06/08/2004 |
| 6742297 | Firearm recoil reduction mechanism A mechanism embodying a shock absorber, gas spring, mechanical spring or other dampening device connected between slidably connected structural components of a firearm constitutes the basis of the firearm recoil reduction mechanism claimed in this application. The s... | 06/01/2004 |
