Overall length: 1,448 mm (57 in)

Barrel length: 737 mm (29 in)

Magazine: 10 rounds

Magazine weight (10/8): 1.87 kg (4.12 lb) / 1.64 kg (3.62 lb)

Weight: 12.9 kg (28.5 lbs) (without bullets)

Muzzle velocity: 853 m/s (2,800 ft/s)

Accurate and effective range: 1,850 m (2,023.18 yd)

Maximum Range (Vehicle Size Target): 6,812 m (7,449.69 yd)

Unit Price: No relevant information

Status: Already in production

Folding Barrett M90

Barrett M90

Barrett M90

Barrett M90 is a heavy stockless sniper rifle (anti-materiel rifle) developed and produced by Barrett in the United States. Pen ~ Fun ~ Pavilion www.biquge.info fire 12.7x99 mm NATO ammunition (.50BMG). After the introduction of the large-caliber semi-automatic sniper rifle (anti-materiel rifle) M82, Barrett designed and produced the Barrett M90 with a rotary pull-back bolt and a stockless structure in order to shorten the length of the firearm and increase its international competitiveness. In 1995, Barrett decided to discontinue the Barrett M90 and replace it with a successor, the Barrett M95. The Barrett M90, like the M82, retains its twin-bore right-angled arrow-shaped (V-shaped) brakes, foldable bipods, and tactical rails on top of the receiver. However, the receiver was divided into upper and lower parts, the magazine was reduced to 5 rounds, and there was no crosshair (mechanical sight), so it was necessary to mount a scope on the tactical rail.

Folding Barrett M95

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Large-caliber sniper rifles are mainly used for anti-materiel, which can destroy light protective targets at a distance of 1~2 kilometers, and were widely used during World War II, and later played an important role in some local conflicts. It is not mainly used for the purpose of killing and wounding people, but mainly for striking high-value military targets, such as aircraft on the tarmac, hovering helicopters, light armored vehicles, communication vehicles, fuel tanks, radars, monitoring systems, bunkers, airport facilities, etc., and can also effectively block traffic arteries, bridges and ferry crossings. With the armoring of infantry, the control range and mobility of military forces have been greatly enhanced, and shooters cannot approach the target at close range or ensure their own safety in attack operations. The general application of sniper tactics, such as the large number of sniper tactics used by both sides equipped with sniper rifles; Automation and informatization on the battlefield have become important features, but they have also increased the dependence of military forces on command and communication systems, so they have become the main targets of special operations. The increased proportion of air penetration and special operations has made these early entry military forces require lightweight, highly accurate control and sniper firepower. As a result, existing sniper rifles felt inadequate in terms of range and power, so a number of new models of oversized caliber and long range appeared.

The M95 type uses a long reaction tube to reduce recoil

The M95 uses a 20x110 mm bullet weighing 130 grams and a muzzle velocity of approximately 850 m/s. This produces an extremely high end-point strike effectiveness, but it also creates a serious problem of excessive recoil. When a 20 kg M95 fires 20 mm ammunition, it produces about 4 times or more recoil, compared to the recoil generated by a 0.50 caliber (12.7x99 mm) ammunition fired from a 10 kg rifle, which is more or less normal for the shooter, but the M95 with a recoil of up to four times the recoil must be designed to reduce the recoil to the shooter's tolerance limit.

The designers of the American company Barrett have developed a rather practical "anti-recoil system" using the principle of reaction. The system consisted of a long reaction tube, located above the barrel, and the front end was attached near the midpoint of the barrel. The rear part of the reaction tube is a reaction nozzle, and when the gun is fired, some hot powder gas forms a reverse from the barrel to the reaction barrel - the explosion has a reaction force, and then produces a recoil force, but it is counter to the recoil of the gun to play a counteracting and weakening effect. The larger muzzle brake further helps to reduce recoil. This "anti-recoil system" was once popular in one of these large-caliber recoilless rifles, but was never used in relatively small weapons. Because of this system, it can produce a good anti-recoil effect, but it also has some disadvantages: first, it requires the shooter to have some special shooting skills to avoid damage from exhaust gas impact. Secondly, for the same reason, it may not be usable in a confined space like a small building room, and the M95 cannot be used in the vicinity of a building, such as a fence, where there is a third person nearby. Thirdly, exhaust gases can create additional points for the enemy, providing a position for shooters to counterattack.

Fold Barrett M98

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The total length is 1168mm

Barrel length 610mm

The gun weighs 7kg

Magazine capacity 10

After 1987, the U.S. military began to be equipped with M98 sniper rifles. This rifle gradually replaced all other sniper rifles. The predecessor of the gun was a single-shot rifle with a heavy barrel in various civilian versions of the Remington and M98 models. The M98 is the first specially developed sniper weapon system in the United States, which adopts a rotating back-pull bolt, which has good locking reliability and close coordination between the gun body and the bolt, so it has good accuracy. The receiver was cylindrical, combined with a V-shaped groove on the aluminum liner in the butt. Extending from one end of the butt to the other, it provides a sturdy fulcrum for the 3 strap loops (2 on the front and 1 on the rear), the magazine floor and the trigger guard. The receiver and muzzle were equipped with a base for the installation of mechanical sights. The butt is made of Kevlar-graphite synthetic, and the front stock is thick and beaver-tailed. There is an adjustable base plate on the butt, which has a telescopic range of 68.6mm. There are also small narrow grips on the butt and mounts for mounting the scope. The bottom plate of the 5-round magazine is hinged for quick reloading, and the release button is attached to the front of the trigger guard. All metal parts are black, non-reflective, and match the stock. The barrel is made of stainless steel, which is heavy and can be freely rotated for positioning. It is equipped with a detachable bipod, a new flame suppressor, a muffler, and a scope Yankun slot that can be mounted with a variety of scopes and night vision devices. The sight is a Super M3 10 magnification telescopic scope. The improved M98 sniper rifle is equipped with a new flame suppressor, muffler and dovetail slots for mounting various sights. During the 1991 Gulf War, the gun was used by U.S. commandos and special forces.