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ECHO 1 Ohio Ordnance Works M240B Airsoft Gun

5.01 reviewReview, article, latest buzz
ECHO 1 Ohio

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  • FeatureIcon
    WARNING This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to
  • Full-auto firing only
  • Functional safety switch
  • CNC aluminum body
  • Licensed Ohio Ordinance Works trademarks
  • Plastic buttstock
  • Weaver/Picatinny rail for lights & optics
  • Foldable bipod
  • Quick-change spring feature
  • Built-in MOSFET computer unit
  • Li-Po-ready out of the box
  • 5,000 auto-winding box mag

Enjoy the fierce rapid fire assault of the Echo 1 Ohio Ordnance Works M240B machine gun, also affectionately referred to as the "M240 Bravo." This full metal airsoft gun is the ultimate weapon for providing cover fire for advancing team members during airsoft wars. Externally, the gun features an incredible 5,000 rd auto-winding box magazine, a shot velocity of 400 fps (using .20g BBs), and a foldable barrel-mounted bipod that tucks under the handguard. Most of the gun's body, including quick-release outer barrel, has been CNC-machined from high-quality aluminum, making the Echo1 M240 Bravo one of the finest-made airsoft guns on the market today. This is very realistic replica of its real steel counterpart, even down to the weight of the gun, which clocks in just under 20 lbs when fully loaded with BBs! The textured pistol grip has a built-in, functional safety switch and allows you to fire smoothly while keeping the gun under control. Internally, the Echo1 M240B features an 8mm bearing gearbox similar to that of the traditional M249 & M60 variations currently available, with the exception that it features a built-in MOSFET computer unit. Not only does the MOSFET unit help to ensure the gearbox operates smoothly, it also plays a major role in protecting the gun and the battery when using a high-voltage Lithium Polymer (Li-Po) battery pack. Li-Po packs with up to a 30C discharge rate have been tested in this gun with no damage to either the gun or the battery pack. This airsoft machine gun also includes a large 9.6 V NiMH battery, battery charger & extra spring for added range on the battlefield. The velocity of the Echo 1 M240B is 440 fps when using the extra spring (measured w/ .20g BBs).
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See manual

other products by Echo1 USA Airsoft

Max Velocity400 fpsMeasured with .20g ammo
Overall Length49.21"
Shot Capacity5000
Front SightBlade & Ramp
Rear SightAdjustable for windage & elevation
Suggested forSkirmishing
Hop UpYes
MaterialFull metal
Body TypeMachine gun
Fixed/adj. powerFixed
Weight18.0 lbs
See manual

other products by Echo1 USA Airsoft

Average Customer Review

5.0 (1 review)
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By ricky from USA on 2011-03-03
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0.00 ratings

Things I liked: this gun is great a little hefty on the price and weight but this mg will out shoot anything on the feild

Things I would have changed: nothing

What others should know: if you are a serious support gunners this is not for you this is a sniper rifle


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    Item Description
    Echo1-JP-55 [PY-2408-4842]
    ECHO 1 Ohio Ordnance Works M240B Airsoft Machine Gun, Full Metal
    Max Velocity400 fpsMeasured with .20g ammo