- Item Weight: 6.3 pounds
- Shipping Weight: 9 pounds (View shipping rates and policies)
- ASIN: B007AWZ95C
- Average Customer Review: 4.0 out of 5 stars See all reviews (8 customer reviews)
- Amazon Best Sellers Rank: #717,954 in Sports & Outdoors (See Top 100 in Sports & Outdoors) Product Warranty: For warranty information about this product, please click here
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kwa lm4 ptr gas blowback airsoft rifle airsoft gun(Airsoft Gun)
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- Gas operated recoil blow back
- Realistic construction & field stripping
- Full metal alloy flat top receiver
- Full metal lower reciever
- Adjustable hop-up
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The AR15 was originally designed as part of the U.S. military’s initiative to develop a lighter smaller caliber weapon as the standard infantry rifle. This innovative weapon utilized aircraft technology to lighten the rifle’s overall weight. This led to the creation of the M16 which has served as the backbone of the U.S. Military for more than 40 years. Since its inception shorter variations of the M16 were developed for the US Special Forces and other branches of the military, such as the M4A1.
The KWA LM4 Professional Training Rifle is an ATF approved gas blowback AR style rifle available in the United States. It features a new hop up system that was developed for the LM4 to improve range performance on the field. An aluminum alloy receiver houses the full steel reinforced bolt carrier for strong reliable feedback. The LM4 PTR buffer tube has the same diameter of a MilSpec Butt Stock which allows operators to customize to their weapon configuration. In addition, the lower receiver can accept aftermarket AR15 pistol grips and trigger guards. Other details such as the operational forward assist and bolt catch feature provides the user unparalleled realism by mimicking fundamental AR15 weapon manipulation. Similar to real AR15 style rifles the LM4 PTR’s modular design allows limitless customization options to best suit the individual’s training needs.
Rate of fire: 13+ RPS
Velocity: 110-116 MPS [360-380 FPS]
Energy Output with 0.20g BB: 1.02 Joules
Propellant: Green Gas
Gas System: Force Velocity
Magazine Capacity: 40 rounds
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Top Customer Reviews
Within a week of moderate use (less than 300 rounds) both LM4 started suffering from chronic double feed issues, and despite scouring the web, there really isn't a legitimate solution to the problem. There's plenty of speculation and youtube hackery, but nothing that has solved the problem...which wasn't at all surprising. Don't get me wrong, I think it's great that people are trying to make their LM4s work right, and even better that they're willing to share their findings. But for what people are paying for these "professional" training rifles, they really shouldn't have to spend hours filing, sawing, fiddling, and flailing, hoping they'll stumble into something that works.
And what's really amazing, is that KWA has been absolutely silent on this issue. In fact, they don't even respond to customer inquires, much less provide meaningful guidance or replacement parts to remediate the deficiencies in their platform. It's truly sad. If a real AR manufacturer put out such a lousy product they'd be pilloried in forums and be forced to take corrective action, or go out of business. But somehow KWA slogs on, ripping off their customers with poorly designed products and no sense of ownership.
If you value your money and your time DO NOT BUY A KWA LM4. I can't speak for their other products, but I can tell you that the LM4 has some real problems that make it unsuitable for its intended purpose. If you wan't to hang it on your wall, then go for it, it looks great. Just don't think you'll actually do any airsofting with it. Oh, and don't expect any proactive or reactive help from KWA's customer service department...that is if they even have one.
I sincerely hope the above helps you make a better, more informed, purchasing decision, and ultimately allows you to spend more time on the field and less time on the sidelines/at the repair bench.