WO2021008658A1 - Compensateur - Google Patents

Compensateur Download PDF

Info

Publication number
WO2021008658A1
WO2021008658A1 PCT/DE2020/100611 DE2020100611W WO2021008658A1 WO 2021008658 A1 WO2021008658 A1 WO 2021008658A1 DE 2020100611 W DE2020100611 W DE 2020100611W WO 2021008658 A1 WO2021008658 A1 WO 2021008658A1
Authority
WO
WIPO (PCT)
Prior art keywords
compensator
barrel
weapon
longitudinal direction
attachment part
Prior art date
Application number
PCT/DE2020/100611
Other languages
German (de)
English (en)
Inventor
Richard Krüger
Original Assignee
Krueger Richard
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Krueger Richard filed Critical Krueger Richard
Publication of WO2021008658A1 publication Critical patent/WO2021008658A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
    • F41A21/32—Muzzle attachments or glands
    • F41A21/36—Muzzle attachments or glands for recoil reduction ; Stabilisators; Compensators, e.g. for muzzle climb prevention
    • F41A21/38—Muzzle attachments or glands for recoil reduction ; Stabilisators; Compensators, e.g. for muzzle climb prevention adjustable, i.e. the vent holes or the vent area being adjustable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
    • F41A21/30—Silencers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
    • F41A21/32—Muzzle attachments or glands
    • F41A21/325—Mountings for muzzle attachments
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
    • F41A21/32—Muzzle attachments or glands
    • F41A21/36—Muzzle attachments or glands for recoil reduction ; Stabilisators; Compensators, e.g. for muzzle climb prevention

Definitions

  • the invention relates to a compensator for a (handgun) weapon such as a revolver, in particular a compensator for a handgun for larger calibers such as a Ruger Redhawk Revoler in .44 Rem. Mag, according to claim 1.
  • the invention also relates to a weapon, in particular a handgun such as a revolver, for example a Ruger Redhawk revolver in .44 Rem. Mag, with a compensator, according to claim 12.
  • a weapon in particular a handgun such as a revolver, for example a Ruger Redhawk revolver in .44 Rem. Mag, with a compensator, according to claim 12.
  • Compensators for weapons are generally known from the prior art. Examples include US 4,429,614 A, CN 206683475 U, US 2017 0 146 312 A1, US 7 032 339 B1, US 868 197 S, US 2010 0 175 548 A1, US 2019 0 120 584 A1 and US 10 156 412 Bl. Such compensators are designed for a specific weapon.
  • the invention includes the technical teaching that in a compensator for a (handgun) weapon such as a revolver, in particular a compensator for a handgun for larger calibers such as a Ruger Redhawk revolver in .44 Rem. Mag, comprising an attachment part or an attachment area for placing the compensator on the end area of a barrel of the (hand-held) weapon and a compensator area or compensator part, which protrudes over the barrel of the (hand-held fire) weapon in an extension of the barrel - the longitudinal direction of the barrel
  • the attachment part or attachment area has a receiving part or receiving area which is hollow cylindrical in the longitudinal direction of the barrel and has a cylindrical interior which is surrounded by an outer jacket and which is complementary to the barrel of the (hand-held fire) weapon on which the compensator can be placed in order to accommodate this surrounding area is that the attachment part or attachment area is slotted on one side with a slot, the slot being slotted up to the end of the attachment part opposite the compensator area, so that the attachment part and / or the receiving area
  • the slot is formed on an upper side of the compensator, more precisely the attachment part.
  • the clamping area is provided, which protrudes in the direction of the top side in the radial direction of the longitudinal direction.
  • the clamping parts thus protrude laterally on the slot in the direction of the top. By moving the clamping parts towards one another, a slot width can be reduced so that clamping is effected.
  • the upper side corresponds to the area at the 12 o'clock position and the sides correspond to the position at 9 and 3 o'clock.
  • the clamping parts are integrally connected to the attachment.
  • the compensator has the connecting means, the connecting means being designed as screw connecting means, in particular as mutually aligned threaded bores in the radially protruding clamping parts and a complementary screw which protrudes through two corresponding threaded bores of the clamping parts for connection.
  • the clamping parts protrude like lobes.
  • the protruding parts have the through-threaded bores, so that part of the connecting means are integrated, thus formed in one piece, in the clamping parts.
  • the clamping parts have a corresponding material thickness in order to realize clamping by means of a screw connection. Alternatively, thread-free through holes can also be provided. In this case, clamping is implemented by means of screws and nuts. Other clamping means can be provided.
  • the clamping means are intended for repeated clamping.
  • the hollow cylindrical receiving part or area has a base which acts as a stop for a barrel to be received and has a passage opening for a ball or a projectile emerging from the barrel in the longitudinal direction of the barrel and to which The passage opening is followed by the compensator area so that the barrel, passage channel and compensator area are aligned in the longitudinal direction of the barrel.
  • the compensator area has a hollow cylindrical basic shape with a compensator channel which is surrounded by a compensator jacket, the compensator jacket having at least one compensator window on the side, in particular at least one compensator window on opposite sides, which the compensator jacket from the compensator channel penetrate to an environment, so that a gas pressure emerging from the barrel of the weapon can escape through the compensator window.
  • compensator windows are arranged on two opposite sides which correspond to the sides of the attachment part from which the clamping parts protrude radially.
  • the windows are designed as elongated holes.
  • the elongated holes are aligned with their greatest extent along a circumferential direction of the jacket, that is, with a longitudinal direction from the bottom to the top or vice versa.
  • the windows thus form a passage transversely to the longitudinal direction.
  • At least two of the multiple windows preferably all of the windows on one side, have a different size from one another, in particular a size that extends from an end remote from the end of the attachment to an opposite end in the longitudinal direction Compensator end, reduced from compensator window to compensator window.
  • the different compensator windows are preferably arranged in pairs.
  • a compensator window on one side (for example in the area around the 3 o'clock position in the longitudinal direction) has a corresponding compensator window on the opposite side (for example in the area around the 9 o'clock position in the longitudinal direction).
  • the corresponding pairs of compensator windows are preferably designed with the same geometry.
  • the pairs of compensator windows are preferably formed by means of a milling process or a common manufacturing step.
  • the pairs thus form a continuous transverse channel which penetrates the compensator channel transversely, in particular at right angles.
  • a gas pressure which could otherwise only escape in the longitudinal direction can escape through this transverse channel.
  • Each compensator window has a corresponding compensator window on the opposite side for the formation of a corresponding transverse channel.
  • Several transverse channels are formed in this way.
  • the transverse channels have a longitudinal hole cross-section in their transverse direction.
  • the passage cross-section of the compensator window changes from compensator window or compensator window pair to compensator window or compensator window pair.
  • the longitudinal hole cross-section changes in the longitudinal direction, that is, from the bottom to the top or from the 6 o'clock position to the 12 o'clock position or vice versa.
  • the passage cross-section decreases with increasing distance from the barrel in the direction of the longitudinal running direction, and consequently also the dimensions of the elongated holes in their main direction of extent.
  • the compensator windows on one side are preferably equally spaced. In other embodiments, the spacing from compensator window to compensator can be designed differently.
  • the size of the window is such that the gas flow emerging from the window has a speed that is greater than the speed of sound.
  • a type of sound attenuation is thus implemented, since the sound is only audible to the user at a certain distance from the compensator due to its lower speed compared to the exiting gas. How far the distance is depends on the exit velocity of the gas. The noise pollution for the user is thus significantly reduced. Since the gas velocity decreases with increasing distance from the mouth in the axial direction, the windows also have a decreasing size in a direction in the same direction. The size is always chosen so that gas emerges from the respective window at a speed greater than the speed of sound.
  • the size of the window is understood to mean in particular the passage cross-section or the passage opening of the window through which the gas exits.
  • the length of at least one of the compensator windows designed as an elongated hole, in particular all compensator windows is greater than the diameter of the compensator channel. This enables an optimal gas outlet opening laterally and in the longitudinal direction.
  • the transverse channel has outlet openings on both sides, that is to say a gas pressure can emerge laterally in two directions in the transverse direction.
  • the compensator end is designed as a tip that tapers in external dimensions, in particular as a conical tip.
  • the connecting means are spaced from the floor in the longitudinal direction of the run and the slot extends in the longitudinal direction of the run to the floor, so that the compensator extends with a different distance and thus with a different gap between a Muzzle and bottom can be attached so that a gap of different dimensions can be set.
  • the bottom forms a stop for the barrel if it is fully inserted into the receiving part.
  • annular gap between the running end and the floor / stop.
  • This annular gap is opened by the slot, precisely towards the top.
  • the invention also includes the technical teaching that in a weapon, in particular a handgun such as a revolver, for example a Ruger Redhawk revoler in .44 Rem. Mag, a compensator according to the invention is provided.
  • the compensator is mounted on the barrel of the weapon.
  • the clamping is first released by releasing the connecting means.
  • the compensator is pushed onto the barrel, past the sighting device.
  • the distance from the floor to the end of the barrel is optimally adjusted by shooting in and the compensator is mounted on the barrel by means of a clamp.
  • the present invention includes the type, the construction, the type of attachment to the weapon, the function and the form of the compensator.
  • the material used can be any suitable material.
  • the mounting of the compensator is adapted to the slightly tapered barrel in the area of the muzzle, on the Ruger Redhawk revolver in caliber .44 Remington Magnum or any other weapon. Because the barrel was drop-forged in the factory, the conical shape of the barrel is irregular in the area of the muzzle, so that the compensator cannot be securely attached there. Therefore, the side surfaces of the front sight saddle and the running rail were used to attach the compensator.
  • the compensator is clamped to the rail and the front sight saddle of the Ruger Redhawk revolver or other weapon.
  • the clamping effect is generated by a screw connection, for example a 5 mm Allen screw.
  • the body of the compensator has on each side 5 continuous, slot-like windows in the transverse direction to the longitudinal direction of the run. These windows are milled horizontally into the compensator at different lengths across the firing direction.
  • the muzzle part of the compensator is designed as a tube, in particular with 1.5 times the projectile length and 11.0 mm inside diameter.
  • compensators are often used in various designs on cannons such as the 105 mm self-propelled howitzer and also on large-caliber automatic fire weapons, such as the Mauser machine cannon MK 20 as an on-board cannon for aircraft.
  • cannons such as the 105 mm self-propelled howitzer and also on large-caliber automatic fire weapons, such as the Mauser machine cannon MK 20 as an on-board cannon for aircraft.
  • These are often expansion joints with two chambers, less often only one chamber is used. These chambers are designed in such a way that only the dangerous peak gas pressures are released so that the spring-loaded mountings of the cannon barrels are not damaged in the event of continuous fire.
  • the compensator can also reduce the bang of the bullet.
  • the sound travels about 343 meters per second. It is also the case that the residual gases that emerge from the muzzle after the projectile overtake the projectile because the residual gases are faster.
  • the gas pressure wave behind the bullet has a speed of between 900 and 1200 meters per second when it emerges from the barrel muzzle of hunting rifles, depending on the caliber. So the gas pressure wave there is significantly faster than the sound.
  • the compensator at least partially deflects the gas pressure by 90 ° transversely to the barrel axis. This also creates a slight build-up of the gas pressure in the compensator. The gas column is accelerated a bit again due to the jam and the diversion in the compensator.
  • the gas pressure in loaded cartridges in caliber 0.300 Weatherby Magnum is between 4100 and 4200 bar, according to measurements by the fire department.
  • the maximum permissible gas pressure, which was shot at with a Mauser 77 with a 72 cm long Ferlacher octagonal barrel, is 4400 bar.
  • This gas pressure cloud is at least partially deflected at an angle of 90 ° by the compensator according to the invention.
  • the gas pressure blows the advertising images and posters, which are hung there on the left and right, off the walls with every shot.
  • the bang can also be heard loudly and immediately. This is also an effect of the compensator according to the invention.
  • the compensator on the Ruger revolver (or another weapon):
  • the RUGER company has been building high quality weapons for over 70 years. Also revolvers in stainless steel, which are set up for the caliber .44 Remington Magnum. There are now different versions of RUGER revolvers in this powerful caliber. A type called RUGER Redhawk .44 Remington Magnum came onto the market in Germany earlier.
  • the compensator The compensator.
  • the compensator according to the invention has five identical chambers which are arranged one behind the other in the firing direction.
  • the partition walls of the individual chambers have bores of different sizes through which the gas pressure flows into the following chamber behind it, generating a force against the recoil in each chamber.
  • the smaller diameter holes in the individual partitions of the expansion joint allow only a portion of the gas pressure to pass through to the next chamber, so that the remaining gas pressure acts on the partitions and has to escape through the chamber windows. As a result, the recoil is compensated overall before the recoil forces can act on the weapon.
  • My compensator diverts the excess gas pressure behind the floor at a right angle into the 5 exit windows on each compensator side (before the gas flow can escape into the open) so that the gas pressure hits the front window wall of the respective window in the firing direction.
  • the installation of the compensator on the weapon should always be done carefully.
  • the receiving surfaces should also always be clean and free of grease.
  • the compensator is pushed onto the turret muzzle on the barrel (the above-mentioned gap can now be checked) and clamped to the running rail.
  • the screw which is used to create the clamp, also secures the compensator behind the front sight saddle on the weapon, also against unintentional displacement due to the gas pressure.
  • the weight of the compensator preferably 404 grams, increases the mass at the muzzle of the weapon (weapon weight 1693 grams) significantly. This also makes the weapon smoother when firing.
  • the shape of the compensator window can differ from the elongated hole shape.
  • circular, ring-shaped, polygonal or other cross-sections can also be selected from the top view.
  • the bore in the compensator area in the longitudinal direction is designed to correspond to the barrel bore.
  • the bore diameter in the longitudinal running direction in the compensator area is preferably constant; in other embodiments it can be designed to vary in the running longitudinal direction.
  • the body of the compensator for the weapon or especially the Ruger revolver - type Redhawk in caliber .44 Remington Magnum is made of high quality stainless steel.
  • the body of the compensator can be clamped to the running rail of the revolver, but it can also be moved along the weapon within 10.0 mm or another dimension.
  • the tubular base body has 5 continuous, slot-like windows on each side. These windows are perpendicular to the firing direction and vertically in different lengths in the body of the Milled compensator.
  • the muzzle part of the compensator is designed as a tube with 1.5 times the projectile length and 11.0 mm inside diameter. This means that the powder gases of the bullet with a diameter of approx.
  • a further effect of the compensator can be used by moving the compensator on the weapon, in particular the revolver. This effect makes it possible to shoot the RUGER revolver - type Redhawk in caliber .44 Remington Magnum, even with a full magnum powder charge, without having to endure enormous recoil forces when firing.
  • the body of the compensator has a 60 mm long and 11 mm wide, rectangular recess into which the running rail of the turret is inserted.
  • the ring surface of the barrel muzzle of the Ruger revolver lies on the ring surface (which has an outer diameter of 20 mm and a bore of 11 mm diameter in the center through which the bullet flies ) in the compensator. If the clamping screw of the compensator is tightened, the powder gases cannot escape at this point.
  • the compensator can be shifted lengthways by a total of 10 mm in the firing direction on the barrel of the weapon, in particular the Ruger revolver, and clamped at any point within this 10 mm.
  • This allows the upwardly directed, rectangular variable opening to be opened between 0.0 mm and 10.0 mm as required.
  • a corresponding gas pressure now hits the above-mentioned ring surface of the compensator, producing another great effect there against the recoil of the weapon.
  • a maximum cross-sectional area of up to 11.0 X 10.0 mm is opened, through which part of the gas pressure can escape upwards.
  • the high gas pressure generates a force against the weapon striking upwards when it flows upwards quickly. Within this 10 mm longitudinal adjustment path, the gas pressure flow and thus the upturn can also be reduced accordingly. Through this excellent Effect of the compensator With this weapon, the compensator is recommended for every shooter himself.
  • Fig. 1 shows schematically in a side view an embodiment of the compensator with part of the weapon and
  • FIG. 2 schematically in a front view the embodiment according to FIG. 1.
  • FIGS. 1 and 2 show in different views an embodiment of a weapon 10 according to the invention with a compensator 100.
  • FIG. 1 shows schematically in a side view an embodiment of the compensator with part of the weapon.
  • FIG. 2 schematically shows the embodiment according to FIG. 1 in a front view.
  • the weapon 10 has a barrel 11.
  • the compensator 100 is mounted on the barrel 11.
  • the compensator 100 is used as a compensator for the weapon 10, in particular a handgun such as a revolver, in particular for a handgun for larger calibers such as a Ruger Redhawk Revoler in .44 Rem. Likes trained.
  • the compensator 100 comprises an attachment part 120 for placing the compensator 100 on the end area of the barrel 11 of the weapon 10.
  • the compensator 100 also has a compensator area 140 which extends over the barrel 11 of the weapon 10 in the extension of the barrel 11 - in the longitudinal direction L - stands out.
  • the attachment part 120 has a receiving part 122 which is hollow-cylindrical in the longitudinal direction L and has a cylindrical interior space 123 which is surrounded by an outer jacket 124.
  • the attachment part 120 is designed to be complementary to the barrel 11 of the weapon 10.
  • the compensator 100 with the attachment part can be placed on the barrel 11 so that the barrel is accommodated in the surrounding area.
  • the attachment part 120 is slotted on one side with a slot 30, the slot 30 being slotted up to the end of the attachment part 120 opposite the compensator area 140, so that the attachment part 120 and / or the receiving part 122 along the barrel 11 of the weapon 10 past a barrel 11 attached, radially protruding from the barrel 11 sighting device (not shown here) can be pushed past.
  • a clamping area 160 is provided on the attachment part 120, which has two clamping parts 162 projecting laterally from the slot 30 radially to the barrel 11 or the longitudinal direction L, spaced apart clamping parts 162, which can be varied in their distance from one another via connecting means 180 so that they can be moved towards one another the clamping parts 162, the attachment part 120 and / or the receiving part 122 can be clamped on and / or around the received barrel 11 in order to ensure a secure hold of the compensator 100 on the barrel 11 of the weapon 10.
  • clamping parts 162 are designed as tab-like extensions.
  • the compensator 100 has the connection means 180, the connection means 180 being designed as screw connection means 181, here as mutually aligned threaded bores 182 in the radially protruding clamping parts 162 and a complementary screw 183, which is used for connection through two corresponding threaded bores 182 of the clamping parts 162 protrudes.
  • the hollow cylindrical receiving part 122 has a bottom 126 which functions as a stop for the barrel 11 to be received, and a through opening 127 for a ball emerging from the barrel 11 in the longitudinal direction L of the barrel.
  • the compensator area 140 adjoins the through opening 127 so that barrel 11, through opening 127 and compensator area 140 are aligned in the longitudinal direction L of the barrel.
  • the compensator area 140 has a hollow cylindrical basic shape with a compensator channel 142 which is surrounded by a compensator jacket 144.
  • the compensator jacket 144 has at least one compensator window 150 on the side, here five windows on each side.
  • the compensator windows 150 penetrate the compensator casing 144 from the compensator channel 142 to an environment, so that a gas pressure emerging from the barrel 11 of the weapon 10 during a shot can escape through the compensator window 150.
  • the compensator windows 150 are arranged on two opposite sides which correspond to the sides of the attachment part 120 from which the clamping parts 162 protrude radially.
  • the compensator windows 150 are designed as elongated holes 151. All windows 150 on a page have a different size from one another, more precisely one Size which decreases from compensator window 150 to compensator window 150 from an end remote from the end of the attachment part 120 to an opposite end lying in the running longitudinal direction L.
  • a length A of all of the compensator windows 150 is greater than the diameter D of the compensator channel 142.
  • the compensator end 190 is designed as a tip 191 which tapers in external dimensions, more precisely as a conical tip.
  • the compensator 100 is made in one piece except for the connecting means 183 connecting the clamping parts 162. Consequently, the compensator 100 with connecting means 180 is designed in two parts.
  • Connecting means 180 are spaced apart from one another in the longitudinal direction L of the barrel and the slot 30 extends in the longitudinal direction L to the base 126, so that the compensator 100 can be fastened at different distances and thus with a different gap S between a barrel muzzle and base 126, so that the gap S can be adjusted to a different extent.
  • the gap S is only shown schematically, since the barrel 11 rests against the base 126.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

La présente invention concerne un compensateur (100) pour une arme (de poing) (10) telle qu'un revolver, en particulier un compensateur (100) pour une arme de poing pour calibres plus gros telle qu'un revolver Ruger Redhawk de calibre .44 Rem. Mag, comprenant une partie de pose (120) pour la pose du compensateur (100) sur la zone d'extrémité d'un canon (11) de l'arme (10) et une zone de compensateur (140), laquelle fait saillie à partir du canon (11) de l'arme (10) en prolongement du canon (11) - direction longitudinale du canon (L) -, la partie de pose (120) présentant une partie de réception (122) en forme de cylindre creux s'étendant dans la direction longitudinale du canon (L), comprenant un espace intérieur cylindrique qui est entouré d'une enveloppe extérieure, laquelle est conçue complémentaire au canon (11) de l'arme (10), sur lequel le compensateur (100) peut être posé, pour recevoir celui-ci de manière environnante, la partie de pose (120) étant fendue d'une fente (30) sur un côté, la fente (30) étant fendue jusqu'à l'extrémité de la partie de pose (120) opposée à la zone de compensateur (140) de telle sorte que la partie de pose (120) et/ou la partie de réception (122) puisse être poussée le long du canon (11) de l'arme (10) au-delà d'un dispositif de visée fixé sur le canon (11) et faisant radialement saillie du canon (11), une zone de serrage (16) étant prévue sur la partie de pose (120), laquelle présente deux pièces de serrage (162) espacées l'une de l'autre faisant saillie à partir de la fente (30) radialement par rapport au canon (11) ou à la direction longitudinale du canon (L), lesquelles peuvent faire varier leur distance au moyen d'un moyen de connexion (180), de telle sorte qu'un rapprochement des pièces de serrage (162) permet de serrer la partie de pose (120) et/ou la partie de réception (122) sur et/ou autour du canon (11) reçu, afin d'assurer un maintien sûr du compensateur (100) sur le canon (11) de l'arme (10). L'invention concerne en outre une arme.
PCT/DE2020/100611 2019-07-15 2020-07-13 Compensateur WO2021008658A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019004947.0 2019-07-15
DE102019004947.0A DE102019004947A1 (de) 2019-07-15 2019-07-15 KOMPENSATOR für RUGER REVOLVER - TYP - Redhawk im KALIBER .44 REMINGTON - MAGNUM

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Publication Number Publication Date
WO2021008658A1 true WO2021008658A1 (fr) 2021-01-21

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WO (1) WO2021008658A1 (fr)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4429614A (en) 1981-02-13 1984-02-07 Tocco Charles T Slip on compensator for revolvers
US7032339B1 (en) 2004-09-27 2006-04-25 Roger Bounds Lateral projection muzzle brake
US20080083321A1 (en) * 2006-10-04 2008-04-10 Surefire, Llc Muzzle brake
US20100175548A1 (en) 2009-01-12 2010-07-15 Yuri Levin Method and apparatus for the reduction of muzzle jump in firearms and weapons
US20120180352A1 (en) * 2011-01-14 2012-07-19 Addis Michael A Systems and Methods for Attaching and Detaching Firearm Accessories
US20170146312A1 (en) 2015-11-23 2017-05-25 Greyson Blaine Groves Firearm suppressor and method of operation
CN206683475U (zh) 2017-05-08 2017-11-28 重庆建设工业(集团)有限责任公司 一种狙击步枪用膛口装置
US10156412B1 (en) 2016-07-25 2018-12-18 Donald H. Price Muzzle brake with propelling nozzle for recoil control
US20190120584A1 (en) 2017-10-23 2019-04-25 In Ovation Llc Firearm Turbine Suppressor
USD868197S1 (en) 2017-12-13 2019-11-26 In Ovation, LLC Firearm compensator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US868197A (en) 1907-03-18 1907-10-15 Leroy J Lindsay Derailing-switch.

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4429614A (en) 1981-02-13 1984-02-07 Tocco Charles T Slip on compensator for revolvers
US7032339B1 (en) 2004-09-27 2006-04-25 Roger Bounds Lateral projection muzzle brake
US20080083321A1 (en) * 2006-10-04 2008-04-10 Surefire, Llc Muzzle brake
US20100175548A1 (en) 2009-01-12 2010-07-15 Yuri Levin Method and apparatus for the reduction of muzzle jump in firearms and weapons
US20120180352A1 (en) * 2011-01-14 2012-07-19 Addis Michael A Systems and Methods for Attaching and Detaching Firearm Accessories
US20170146312A1 (en) 2015-11-23 2017-05-25 Greyson Blaine Groves Firearm suppressor and method of operation
US10156412B1 (en) 2016-07-25 2018-12-18 Donald H. Price Muzzle brake with propelling nozzle for recoil control
CN206683475U (zh) 2017-05-08 2017-11-28 重庆建设工业(集团)有限责任公司 一种狙击步枪用膛口装置
US20190120584A1 (en) 2017-10-23 2019-04-25 In Ovation Llc Firearm Turbine Suppressor
USD868197S1 (en) 2017-12-13 2019-11-26 In Ovation, LLC Firearm compensator

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