![]() ![]() On the other hand, the maximum range is the total distance that a round fired from the weapon can travel. As with all weapons, the effective range is the range in which you can reasonably expect to hit the “point target” at which you are aiming. The maximum range of the M249 Squad Automatic Weapon is 3600m while the effective range is 800m. Sustained fire at the cyclic rate will quickly result in an overheating barrel of the air-cooled SAW. The cyclic rate, however, allows the weapon to fire as fast as it possibly can. The rapid rate of fire (between cyclic and sustained) provides faster less accurate fire and is usually only used in final defensive line situations. In other words, it’s enough to keep the enemy occupied. Typically, this will allow for adequate suppressive fires. The sustained rate of the M249 allows for steady fires (sustained) without overheating the barrel or causing other heat induced malfunctions. Cyclic rate is 650 to 850 rounds per minute.Sustained rate is 100 rounds per minute.The rates of fire for the M249 are as follows: The M249 combines all of these advantages with a medium length barrel. The gun will be more maneuverable and easier to store, all else equal.The gun will be lighter, all else equal.If you have iron sights mounted on the barrel, the sights will be further apart, helping you to shoot more accurately.You get more velocity from the same cartridge, therefore shooting flatter and doing more damage to the target, all else equal.The SAW is suitable for action in close contact and urban situations. With supplies, ammunition, and other gear, the last thing that the combat soldier needs is a weapon that is heavier than it needs to be! With an overall length of 40.75” and overall height of just 9.5” the weapon lends itself positively to the ability of the soldier to, not only move, but to also take up a solid position with cover and concealment. Weight, Length and HeightĪt 17lbs, the M249 doesn’t become a burden to the combat soldier that has to move, often on foot, around the battlefield. (or continuing forward again, if the trigger is held down, the bolt continues forward again in automatic action. Like any other self-loading design, the action is cycled by the gas expended from the round and is sent back to the rear, ejecting the empty cartridge case and preparing for the next shot. When the trigger is actuated, the bolt travels forward, feeds a cartridge from the belt (or magazine) into the chamber, and fires that cartridge in the same movement. When ready to fire, the M249s bolt and working parts are held to the rear of the receiver, with no round in the chamber. 223, but is not totally identical to the .223 Remington cartridge designed by Remington Arms in the early 1960s. This round is of a rimless bottlenecked intermediate cartridge family developed in the late 1970s in Belgium by FN Herstal. The 5.56×45mm NATO cartridge family was derived from and similar in dimensions to the. The 249 uses the standard 5.56×45mm NATO (North Atlantic Treaty Organization) round. ![]() The Implications of the M249 Specifications Caliber COLOR: Matte black non-reflective finish.The specifications for the weapon are as follows: It fills a crucial role in the infantry squad along with other combat elements. The M249 is highly portable and is capable of engaging point targets out to a range of 800 meters. There are 7 steps to the cycle of functioning for the M249. In addition the SAW can be mounted on an M192 LGM tripod for stationary firing. There is a folding bipod attached near the front of the gun. In that it is air-cooled, it relies solely on the ambient air to dissipate the heat that builds up within the chamber and along the length of the barrel. It features a quick-change barrel, allowing the gunner to replace an overheated or jammed barrel in a matter of seconds. When fired, a portion of the high-pressure gas from the discharging cartridge is used to power a mechanism to dispose of the spent case and insert a new cartridge into the chamber. The Implications of the M249 Specifications.
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