The introduction about this gun is too long to post to you, but I will tell you a movie, Life and Death Sniper, which you should have seen, also called Sniper Line of Life and Death, in which the protagonist uses this gun. Check this movie in Baidu Encyclopedia, which has a very detailed introduction to this sniper rifle.
Cheyenne tactical M200 interference sniper rifle. The original Cheyenne interference M 100 rifle was developed on the basis of EDM company 's.5050 Windrunner rifle. The current M200 sniper rifle also follows the design of Windrunner, but some improvements have been made. This long-range rifle system also includes CheyTec tactical computer (commercial PDA with trajectory calculation software developed by CheyTec), Night Force NXS 5.5-22 times sight and Kestrel4000 wind \ temperature \ air pressure sensor connected to PDA. New tactical computers, sensors and ballistic software can provide various necessary parameters for long-range shooting. CheyTec's document claims that the accuracy of this sniper system is less than 1MOA when it is selected from 2500 yards (2270 meters). Intervention M200 is a kind of rifle that manually rotates the rear puller. The advantage of telescopic frame is adjustable length, which reduces the length during transportation. The barrel can also be changed quickly. A collapsible foot is also accommodated in the stock. The weighted barrel is milled and floated, and the rear end is sheathed with wood. A tripod and a handle are installed on the wooden guard board. M200 has an efficient brake, which can be replaced by OPSINC silencer. M200 adopts a single-row detachable magazine with a capacity of 5 rounds. The upper part of the shell is provided with a fixed Piccadilly guide rail. The standard sight of artillery is 5.5-22 times that of NXS. The rearview mirror can also be equipped with /PVS- 14 night vision module and /PEQ-2 laser collimator. This gun has no mechanical sight. CheyTec also offers a cheaper single-shot rifle-——m 3 10/0. This manual rifle with adjustable synthetic butt is very suitable for long-range sports shooting and police long-range sniper. Caliber: 408 cheytec barrel length: 762MM(30 inches) Action mode: manual rotation, rear gun drawing length: 1400mm/ 1200mm (folding) magazine capacity: 5 rounds CheyTac full name Cheyenne tactics? LLC (Cheyenne Tactics Cheyenne, Cheyenne, the name of an Indian tribe) The amazing owner of this ammunition company, john tyler, is a doctor of medicine. He has studied cells and cancer for more than 35 years and has four patents on anti-cancer related drug technology! Besides M200, the company's main products at present include M3 10 tactical sniper rifle and PDA for trajectory calculation. CheyTac's most important product is its self-developed .408-inch precision rifle bullet. Look at the following two pictures. Someone must have mistaken me for someone else Who is Dr. john tyler? Is it the wretched man in the white straw hat or the gun? Who would have thought that this gun-loving madman would study cells? William O. waldman, who is dressed in blue and has a white beard, is the owner of a company called Michigan Haima Co., Ltd. This guy has been involved in the production of M 1 tanks for 6 years. The two formed a new company, called Tactical High Energy Impact System (THEIS) L.L.C, the trajectory calculation PDA and .408 bullet are probably the result of cooperation, and our doctor of medicine may play a gold master, counting cells for 35 years, and have plenty of money! CheyTac's main products: comparison chart of caliber .408 inch bullets. From the right, there are 50 BMG, .408, .338 Lap Amagnan, 7.62 NATO, 5.56 NATO, and CheyTac's point 408 has two kinds of bombs, one is Type 309, which weighs 136 grains, and the other is 46500, which is often used. The weight of the projectile is 127 grain, and the ballistic coefficient of 3500 yards is 094 (the ballistic coefficient is an important parameter to reflect the influence of air resistance on the projectile, and the smaller the ballistic coefficient, the more favorable it is to reduce the resistance and increase the range). This is CheyTac's trajectory calculation PDA, and the military ABC computer is on it. The following is a civil advanced ballistic computer, which is said to be troublesome to operate and takes a long time to adjust. Dr. Taylor believes that in the armed conflicts that the United States often encounters, the enemy often uses some simple but reliable weapons, but their soldiers lack training but are determined. They are good at using terrain and agile tactical actions to approach the attack. At this time, the defender's training proficiency, tenacity and advanced weapons are equally important. Rifle, as the main weapon of small-scale conflict, is still a very important weapon, so improving the performance of rifle is an important research direction, and improving the shooting technology of rifle is also an important link. From the Vietnam war to the Iraq war, we can confirm the correctness of this idea. In the research of ammunition, Dr. Taylor found that developing an accurate shooting ammunition with a range of 2000 meters is a good supplement between 50 points and 308 points. Therefore, Tess, a group of Taylor and Wordman, developed a .408 caliber precision shooting bullet. However, bullets alone can't realize the dream, so CheyTac found EDM and took a fancy to Windrunner rifle system. Therefore, EDM uses Windrunner's production line to produce M 100 for CheyTac. Except for the caliber and barrel interior ballistic data given by cheytac, everything else was made by EDM, so EDM later got its own point 408 caliber XM04, and it is also possible to sell cheytac's point 408 publicly, because the M200 later was all made by EDM. Who told him that his numerical control was awesome? Cheytac produced its own .408 sniper rifle after establishing a factory in Idaho, and the model was changed to M200. However, many shooters added "EDM build" before Cheyenne Tactics in 408 when writing gun reviews, completely ignoring cheytac's contribution to .408 caliber, which made Cheytac maintainers shout "CheyTac Associates, LLC owns both TDP (technical data packet) and tombstone on cheytac M-200." (Cheytac has the original design technical data package and tombstone of M200), but in the end, it has to be added that "EDM is only the contract manufacturer of certain rifle parts of Chey TAC M200." This component is an integrated gearbox unique to EDM. The purpose of adjusting the tripod position is to install this fixed straight handle for tactical maneuver of the whole gun. I don't know how much practical significance it has, but it can also be put in the tactical backpack, together with the muffler. It is good that the world's longest-range sniper rifle-M200 American M200 sniper rifle-M200 American Cheytac 408-inch sniper rifle is one of the world's long-range sniper rifles. Ideally, a man's head at a distance of 2000 meters can be shot without correction. On July 3, 2004, Richard Markovis, a former sniper of the US Navy SEALs, chose a standard steel target with a distance of 2 122 meters to shoot. The first three shots were distributed within 42.2 cm, setting a new world record. (Previously, the longest single-shot record recognized in the world was created by Canadian forces in 2002. A Canadian sniper used a Tac-50 sniper rifle from McMillan Company of the United States. After a correction, he killed a Taliban at a distance of 2430 meters. Cheytac Intervention M200 .408 caliber CheyTac LRRS (long-range rifle system) is one of the series. Manually rotate the rear gun puller. The standard sight of this gun is NXS 5.5-22 magnifying glass of Ningtforce, which is the current world record-keeping gun for shooting at 232 1 yard. The original intention of developing CheyTac LRRS (long-range rifle system) is to effectively kill all kinds of soft targets at a long distance with the lightest system possible. To achieve this goal, john D Taylor counted 408 CheyTec ammunition. The shape of .408 ammunition is between the common 50 BMG and the already influential 338 Lapa ammunition. The warhead weight of this new type of ammunition can reach 4 19 grains (27.15g), making it fly at supersonic speed at a distance of 2000 meters (2200 yards). 700 meters away, the kinetic energy of .408 bullet even exceeds that of 50 BMG bullet. This new ammunition is lighter 1/3 and has less recoil than 50 BMG ammunition. The original CheyTec InterventionM 100 rifle was developed on the basis of EDM's .50 Windrunner rifle. The current M200 sniper rifle also follows the design of Windrunner, but some improvements have been made. This long-range rifle system also includes CheyTec tactical computer (commercial PDA with trajectory calculation software developed by CheyTec), Night Force NXS 5.5-22 times sight and Kestrel4000 wind \ temperature \ air pressure sensor connected to PDA. Parameters New tactical computers, sensors and ballistic software can provide various necessary parameters for long-range shooting. Accuracicheytec's document claims that the accuracy of this sniper system is less than 1MOA when it is selected at a distance of 2,500 yards (2,270 meters). Structural Intervention M200 is a kind of rifle with manual rotating rear puller. The advantage of telescopic frame is adjustable length, which reduces the length during transportation. The barrel can also be changed quickly. A collapsible foot is also accommodated in the stock. The weighted barrel is milled and floated, and the rear end is sheathed with wood. A tripod and a handle are installed on the wooden guard board. M200 has an efficient brake, which can be replaced by OPSINC silencer. M200 magazine is a single-row removable magazine with a capacity of 5 rounds. The upper part of the shell is provided with a fixed Piccadilly guide rail. Sight The standard sight of this gun is 5.5-22 times that of NXS ningt force. The rearview mirror can also be equipped with /PVS- 14 night vision module and /PEQ-2 laser collimator. This gun has no mechanical sight. CheyTec also offers a cheaper single-shot rifle-——m 3 10/0. This manual rifle with adjustable synthetic butt is very suitable for long-range sports shooting and police long-range sniper. Caliber: 408 cheytec barrel length: 762MM(30 inches) Action mode: after manual rotation, bolt length: 1400mm/ 1200mm (folding) magazine capacity: 5 rounds. Ideally, it can shoot a person's head at a distance of 2000 meters without correction. Richard Markovis, a former sniper of the US Navy SEAL Special Forces, chose a standard steel target 2 122 meters away to shoot. The first three shots were distributed within 42.2 cm, setting a new world record. Previously, the world's recognized record of the longest single shot was set by Canadian forces in 2002. A Canadian sniper used the Tac-50 sniper rifle of McMillan Company of the United States, and after a correction, he killed a Taliban at a distance of 2,430 meters. M200.408-inch caliber combines the accuracy of .338 with the power of .50, which is a patented caliber ammunition specially designed for Cheytac's firearms products.