JG M4 RIS System Airsoft Gun 500 FPS

Product Features

* JG M4 RIS System Airsoft Gun 500 FPS w/ 0.12g BB, 420 FPS w/ 0.2g BB
* Adjustable Flip-up Rear Sight, Adjustable Hop-up system,
* 300rds Metal Hi-Cap Magazine, Safe, Semi & Full Auto Modes
* Functional Safety Switch, Battery & Charger Included
* Reinforced Gear Box, M120 Spring Grade, extreme powerful and durable.

New release on May 07, JG`s new M4 RIS system. Best of JG guns Metal gear box Heavy weight body, with a lot of metal parts Adjustable front and rear sight Adjustable Hop-up system Weight: 3000g Hi-cap magazine 300 rds Full size Semi full auto with functional safety Interchangeable rear and front sight Velocity 500fps with .12 bbs, 420+ with .20 bbs Mini battery 8.4 1100mAH Includes battery and charger Spring 120 grade! Retract stock One-piece metal barrel Flash hider cap.

costumer review

The gun is very powerful. My friends and I went to a local airsoft joint to chronograph the gun. We shot it with .12g bbs and .2g bbs. With the .12g bbs it chronographed at 509 FPS. This may seem great, but with the .12s the accuracy of this gun is bad if not horrible. At 35 feet or more it becomes hard to hit a target. The .2 chronographed at 430 FPS. This is pretty good for hitting targets near and far. I suggest using .23g bbs to play airsoft. We never chronographed the gun with these, but i use them and almost always hit my target and 9 out of 10 times it will leave a mark.
The bad sides of the gun is that it is very heavy. I mean Very Heavy. The guns battery life is ony 2 hrs. I suggest buying another battery for the gun. In addition, the battery has trouble fitting in its housing. the single shot goes to burst or full auto in weather to hot(80+) or to cold (45 or lower). Gun is great for sniping, but you do not want a scope that goes over 4x. Any higher is becomes useless. The gun has a pretty slow rate of fire.
I suggest this gun to all players of airsoft new and old.