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Big bore LAR Grizzly Big Boar (USA)
Big bore LAR Grizzly Big Boar (USA)
Today, 08:38 Print
Large-caliber sniper rifles in recent decades have become widespread. Capabilities of these weapons, such as range and power bomb allow him to solve various problems associated with the destruction of protected and distant goals. Nevertheless, large caliber rifles have several birth defects directly related to the ammunition used. First of all, it's great weight and size. For example, a well-known rifle Barrett M82, using chuck 12.7 h99 mm NATO (.50 BMG) weighs about 14 kg. When using the barrel length 737 mm overall length of these weapons is 1450 mm. Dimensions and weight affect the usability of the rifle, barrel length limits muzzle velocity and, consequently, the effective firing range.
LAR Manufacturing Inc. City of West Jordan (Utah) demonstrated its new large-caliber rifle that was a reasonable size with a high firing range. In the rifle LAR Grizzly Big Boar («Big Boar" from the line LAR Grizzly) used several original technical solutions, as already known and applied for the first time. Thanks to the original ideas of developers rifle LAR Grizzly Big Boar has a length of 1155 mm with a total length of the barrel 914 mm (36 inches). In fact, the difference in the length of the rifle barrel and is due only to the presence of the chamber, the gate and the muzzle brake compensator and barrel through all weapons.
Main aggregates rifle LAR Grizzly Big Boar are long heavy thick-walled barrel and the receiver. The bore is 12.7 mm rifling pitch of 15 inches (381 mm). Outer diameter of the barrel muzzle - 38 mm breech - 51 mm. Weapons designed for use cartridges .50 BMG (12,7 mm h99). Trunk base model rifle equipped with a cylindrical muzzle brake compensator with several rows of holes.
Rifle barrel is installed in the receiver. End made of two major parts of a cylindrical or rectangular shape. The cylindrical portion of the receiver is made of steel with a thickness of 6.5 mm, has mounts for the shutter, and it serves as the front part of the barrel jacket. In the middle of the cylindrical part of weapons has several oval holes for cooling the barrel. Inside the rectangular part of the receiver beneath the cylindrical parts are the trigger. In addition, the handle is attached to her fire control, borrowed from family rifles AR15, and folding bipod.
Perhaps the most interesting element of the rifle LAR Grizzly Big Boar is its gate original design. Since this weapon was produced for accurate shooting at long distances, it has not received any automatic mechanisms, and the gate is made of longitudinally sliding. Moreover, when reloading weapons bolt removed. A revolving gate weighing 1.41 kg is mounted on a removable rear side of the receiver, serving as the base for the backplate. Thus rifle chamber is in close proximity to the needle arm. The mutual arrangement of the gate and trigger mechanism allows to classify the layout of weapons as a bullpup.
Principle of operation mechanisms rifle LAR Grizzly Big Boar is simple but original. Before the shot, the shooter must rotate about the longitudinal axis of the bolt using the side handle and pull it back. After that, the shutter fully removed from the rifle. In fixing the shutter is placed 12.7 mm cartridge and valve placed in his place. When applying the gate ahead, inside the receiver, there is chambering a cartridge into the chamber. When turning the bolt round its axis is carried out on the two barrel locking lugs. At the same time is cocked the trigger. The gun is ready to fire. After firing process is repeated, but this time be sure to remove the spent case mounts shutter.
Big bore LAR Grizzly Big Boar does not own sights. In the middle of the receiver has a bracket with a Picatinny rail on which you install any compatible sight. Manufacturer recommends the use of weapons 16x riflescope Leupold Mark IV Ultra. To reduce recoil momentum acting on the arrow, the weapon has a rubber recoil pad shoulder rest. At the rear of the receiver can be installed if necessary cushion cheeks. Safe gun handling is ensured by a guard, blocking the trigger. Dip the fuse box is on the left surface of the operating handle, thumb-shooter. Weapons supplied to the customer in the hard case.
Despite the use of long heavy barrel rifle LAR Grizzly Big Boar is the size and weight at the level of other large-caliber sniper rifles. The total length of the rifle - 1155 mm, weight without the ammunition and sight - 14 kg. When this weapon has more than high performance. Sniper Rifle Heavy-LAR Grizzly Big Boar is intended for shooting at a range in excess of 1000 m Effective range stated at 2800 m long barrel provides a muzzle velocity of 900 m / s.
A few years after the rifle LAR Grizzly Big Boar was created its modification designed for various special units. "Formation" big bore LAR Grizzly T50 can be equipped with a barrel length of 914 or 812 mm (32 inches), and is also equipped with a new three-chamber muzzle brake compensator. It is argued that using the new DTC impact strength comparable to update rifle smoothbore gun 12 caliber. Unlike recent "tactical" rifle from the basic version - holder of the receiver, by means of which it can be installed on the machine-tripod. Other design elements remain the same.
Designers of LAR Manufacturing Inc. managed to create an interesting weapon with high performance. The original layout of weapons has increased the length of the barrel to the maximum possible, taking into account all dimensions of maintaining acceptable rifle. Barrel length affected the muzzle velocity and effective range. As a result, the rifle LAR Grizzly Big Boar has become one of the most long-range systems in its class.
According to reports, rifle LAR Grizzly Big Boar and its modification T50 are not widespread. Apparently, the characteristics of these weapons were too high for most shooters who want to fire on the large and very large distances. Moreover, the prospects of weapons on the civilian market weapons could affect its price. Thus, in 2012 the cost of the rifle LAR Grizzly Big Boar in its simplest version, and basic configuration is 2350 U.S. dollars.
Big bore the original design has not received wide acceptance among shooters, but interested filmmakers. In 1996 rifle LAR Grizzly Big Boar became the weapon of one of the characters in the movie "Superischeyka» (Top Dog). In the movie "Jurassic Park: The Lost World" in 1997 (The Lost World: Jurassic Park) large-caliber rifle had a chance to "play" a weapon for throwing darts with a tranquilizer. Good "playing the role of" contributed to the original design speed, which allowed filmstar long dart gun charge.
According to some reports, after the release of LAR Grizzly T50 rifle company LAR Manufacturing Inc. continued development of this weapon and began the development of new systems designed for use other cartridges. However, specific information about the new family of rifles LAR Grizzly missing.
On this Site:
http://thefirearmblog.com/
http://dogswar.ru/
http://us-shooter.com/
http://whichgun.com/
http://imfdb.org/
========================
Today, 08:38 Print
Large-caliber sniper rifles in recent decades have become widespread. Capabilities of these weapons, such as range and power bomb allow him to solve various problems associated with the destruction of protected and distant goals. Nevertheless, large caliber rifles have several birth defects directly related to the ammunition used. First of all, it's great weight and size. For example, a well-known rifle Barrett M82, using chuck 12.7 h99 mm NATO (.50 BMG) weighs about 14 kg. When using the barrel length 737 mm overall length of these weapons is 1450 mm. Dimensions and weight affect the usability of the rifle, barrel length limits muzzle velocity and, consequently, the effective firing range.
LAR Manufacturing Inc. City of West Jordan (Utah) demonstrated its new large-caliber rifle that was a reasonable size with a high firing range. In the rifle LAR Grizzly Big Boar («Big Boar" from the line LAR Grizzly) used several original technical solutions, as already known and applied for the first time. Thanks to the original ideas of developers rifle LAR Grizzly Big Boar has a length of 1155 mm with a total length of the barrel 914 mm (36 inches). In fact, the difference in the length of the rifle barrel and is due only to the presence of the chamber, the gate and the muzzle brake compensator and barrel through all weapons.
Main aggregates rifle LAR Grizzly Big Boar are long heavy thick-walled barrel and the receiver. The bore is 12.7 mm rifling pitch of 15 inches (381 mm). Outer diameter of the barrel muzzle - 38 mm breech - 51 mm. Weapons designed for use cartridges .50 BMG (12,7 mm h99). Trunk base model rifle equipped with a cylindrical muzzle brake compensator with several rows of holes.
Rifle barrel is installed in the receiver. End made of two major parts of a cylindrical or rectangular shape. The cylindrical portion of the receiver is made of steel with a thickness of 6.5 mm, has mounts for the shutter, and it serves as the front part of the barrel jacket. In the middle of the cylindrical part of weapons has several oval holes for cooling the barrel. Inside the rectangular part of the receiver beneath the cylindrical parts are the trigger. In addition, the handle is attached to her fire control, borrowed from family rifles AR15, and folding bipod.
Perhaps the most interesting element of the rifle LAR Grizzly Big Boar is its gate original design. Since this weapon was produced for accurate shooting at long distances, it has not received any automatic mechanisms, and the gate is made of longitudinally sliding. Moreover, when reloading weapons bolt removed. A revolving gate weighing 1.41 kg is mounted on a removable rear side of the receiver, serving as the base for the backplate. Thus rifle chamber is in close proximity to the needle arm. The mutual arrangement of the gate and trigger mechanism allows to classify the layout of weapons as a bullpup.
Principle of operation mechanisms rifle LAR Grizzly Big Boar is simple but original. Before the shot, the shooter must rotate about the longitudinal axis of the bolt using the side handle and pull it back. After that, the shutter fully removed from the rifle. In fixing the shutter is placed 12.7 mm cartridge and valve placed in his place. When applying the gate ahead, inside the receiver, there is chambering a cartridge into the chamber. When turning the bolt round its axis is carried out on the two barrel locking lugs. At the same time is cocked the trigger. The gun is ready to fire. After firing process is repeated, but this time be sure to remove the spent case mounts shutter.
Big bore LAR Grizzly Big Boar does not own sights. In the middle of the receiver has a bracket with a Picatinny rail on which you install any compatible sight. Manufacturer recommends the use of weapons 16x riflescope Leupold Mark IV Ultra. To reduce recoil momentum acting on the arrow, the weapon has a rubber recoil pad shoulder rest. At the rear of the receiver can be installed if necessary cushion cheeks. Safe gun handling is ensured by a guard, blocking the trigger. Dip the fuse box is on the left surface of the operating handle, thumb-shooter. Weapons supplied to the customer in the hard case.
Despite the use of long heavy barrel rifle LAR Grizzly Big Boar is the size and weight at the level of other large-caliber sniper rifles. The total length of the rifle - 1155 mm, weight without the ammunition and sight - 14 kg. When this weapon has more than high performance. Sniper Rifle Heavy-LAR Grizzly Big Boar is intended for shooting at a range in excess of 1000 m Effective range stated at 2800 m long barrel provides a muzzle velocity of 900 m / s.
A few years after the rifle LAR Grizzly Big Boar was created its modification designed for various special units. "Formation" big bore LAR Grizzly T50 can be equipped with a barrel length of 914 or 812 mm (32 inches), and is also equipped with a new three-chamber muzzle brake compensator. It is argued that using the new DTC impact strength comparable to update rifle smoothbore gun 12 caliber. Unlike recent "tactical" rifle from the basic version - holder of the receiver, by means of which it can be installed on the machine-tripod. Other design elements remain the same.
Designers of LAR Manufacturing Inc. managed to create an interesting weapon with high performance. The original layout of weapons has increased the length of the barrel to the maximum possible, taking into account all dimensions of maintaining acceptable rifle. Barrel length affected the muzzle velocity and effective range. As a result, the rifle LAR Grizzly Big Boar has become one of the most long-range systems in its class.
According to reports, rifle LAR Grizzly Big Boar and its modification T50 are not widespread. Apparently, the characteristics of these weapons were too high for most shooters who want to fire on the large and very large distances. Moreover, the prospects of weapons on the civilian market weapons could affect its price. Thus, in 2012 the cost of the rifle LAR Grizzly Big Boar in its simplest version, and basic configuration is 2350 U.S. dollars.
Big bore the original design has not received wide acceptance among shooters, but interested filmmakers. In 1996 rifle LAR Grizzly Big Boar became the weapon of one of the characters in the movie "Superischeyka» (Top Dog). In the movie "Jurassic Park: The Lost World" in 1997 (The Lost World: Jurassic Park) large-caliber rifle had a chance to "play" a weapon for throwing darts with a tranquilizer. Good "playing the role of" contributed to the original design speed, which allowed filmstar long dart gun charge.
According to some reports, after the release of LAR Grizzly T50 rifle company LAR Manufacturing Inc. continued development of this weapon and began the development of new systems designed for use other cartridges. However, specific information about the new family of rifles LAR Grizzly missing.
On this Site:
http://thefirearmblog.com/
http://dogswar.ru/
http://us-shooter.com/
http://whichgun.com/
http://imfdb.org/
========================
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