What is the purpose of the M240B?
What is the purpose of the M240B?
The M240B is used to engage targets beyond the range of individual weapons, with controlled and accurate fire. The long-range, close defensive, and final protective fires delivered by the M240B form an integral part of a unit’s defensive fires.
What replaced the M240B?
338mm caliber has received some military attention recently, with the Special Operations Command weapons development office deciding to replace both the M240 and the . 50-caliber M2 Browning machine gun in some units with its Lightweight Medium Machine Gun program, using the . 338 Norma Magnum caliber.
What caliber does the M240B shoot?
7.62mm
The M240B is a belt-fed, air-cooled, gas-operated, fully automatic machine gun that fires from the open bolt position. This reliable 7.62mm machine gun delivers more energy to the target than the smaller caliber M-249 SAW.
How far can a M240B be aimed off of the maneuver element on tripod?
(2) Area Targets….M240B MACHINE GUN AND M249 SAW EMPLOYMENT.
| SPECIFICATIONS | M240B | M249 |
|---|---|---|
| Muzzle Velocity | 853 m/s | 965 m/s |
| Rate of Fire | Cyclic 650-850 rds/min | Cyclic 650-850 rds/min |
| Effective Ranges: Point | 800 m | 600 m |
| Area | 1100 m (Tripod) | 800 m |
How long is M240B?
M240 machine gun
| Machine Gun, 7.62 mm, M240 | |
|---|---|
| Length | 49.7 in (1,260 mm) |
| Barrel length | 24.8 in (630 mm) (M240) 21.7 in (550 mm) (M240B, M240G, M240L) |
| Width | 4.7 in (120 mm) |
| Height | 10.4 in (260 mm) |
Is the M249 saw a crew served weapon?
The M249 Squad Automatic Weapon (SAW) replaced the M16A1 Automatic Rifle at the squad level, as well as some M60 multipurpose machine guns in non-infantry units. 4HE on the M3 tripod and on most vehicles while also serving as an anti-personnel and anti-aircraft weapon.
Who made the M240?
FN Herstal
U.S. OrdnanceBarrett Firearms ManufacturingColt Canada
M240 machine gun/Manufacturers
What FM covers M249?
FM 23-14
Although the M249 MG is described here as a machine gun, it also plays the role of the automatic rifleman. This FM or chapter supersedes FM 23-14, which describes the M249 MG in the automatic rifle role. This chapter also describes the weapon and the types of ammunition in detail and provides a table of general data.
How hot do machine gun barrels get?
Moreover, in an automatic weapon such as a machine gun, the barrel’s steady state temperature quickly increases as more rounds are fired in succession with the outer surface of machine gun barrels reaching higher than 1,000°F.
How heavy is the M240?
M240: Length: 44.5 inches. Weight: 27.3 pounds (B), 21.8 pounds (L), 5.5 pounds (barrel) Caliber: 7.62, maximum effective range 800 meters (bipod), 1,800 meters (tripod)
What are the dimensions of a 20 foot shipping container?
The 20-foot container’s dimensions are usually measured using the imperial system (feet) and specifies both the exterior dimensions and the interior (usable) dimensions. Internal Dimensions (in meters): 5.898m long x 2.352m wide x 2.393m high
What are intermodal shipping containers?
Designed for seamless transfers between tractor-trailer rigs, railroad cars, cargo planes, and maritime vessels, “intermodal” standardized containers permits the rapid movement of cargo between ports by international shipping companies. They help streamline the costs involved in using a variety of different shipping modalities.
What is the maximum road weight limit for ocean freight containers?
Recommended maximum road weight limitation for freight containers is 38,500 lbs per 20′ and 42,000 lbs per 40′ in US and Canada. Please refer to the appropriate ocean freight containers dimensions and functionalities on the container dimensions chart below:
