King Arms Mock Silencer Barrel Extension for KWA / KSC MP7 Series Airsoft GBB SMG's - Carbon / 225mm

"Let me start by saying that I've had this nice little "upgrade" for almost a year. Many people gave me a warning that it was going to damage my KWA MP7, that its not worth it. Well, let me tell you this... my gun is still in perfectly good working condition. I Still rock it, and for that matter, it has surpassed my WE G39E GBB in many aspects thus far.
1.Its light- 1/3 the weight of my G39, and much more compact.
2.Still being supported- I have heard many rumors about the HK brand but its still being supported by 3rd party companies. Which is VERY good!
3.Durability- Many parts of my G39 GBB have broken and needed replacement. I hate to say it, but the MP7 its not a gimmicky GBB like the G39. It is fully functional and dependable weapon.
4. Power- Now, I don't know if you like high powered airsoft guns like I do. They cause many problems namely people who complain about the pain. However, if you are looking at this product Im willing to bet that its something you are not very concerned about. You will be hitting 480 FPS and of course with a decreasing number as you shoot along. The gun is louder and the recoil stronger, hell, its like shooting a small .22 cal weapon. Yeah that good!

Okay in all seriousness. Its a good product. A few things that I really didn't like was how the manual misleads you into thinking that this barrel is as easy to install as holding down a button and inserting it into the barrel. Sorry, but this is not the case and shows a serious lack of professionalism on their behalf. truth be told, you have to unscrew the parts and then screw it back into the Flash hider of the weapon. It requires some minor tweaking to get it just right because it needs to be tight as hell in order to make the BB transition from one barrel to the next smooth. Yes the suppressor has a built in-inner barrel.

I know what you are asking. what about the accuracy? well, im still testing it in that department. rest assured it appears to be as good as without it. Bare in mind you have to properly install this product (no gas leaking) in order to get the best results. I have used it a few times and its really hard to even see the BB's fly anymore. When you fire, is like firing blanks.
And of course it really gives your weapon a more intimidating factor. No just the looks of it, the sound of it. specially from the receiving end. I suggest fire in single shots and leave the Full auto for emergencies only!!!

So that's it, I hope you enjoyed this review as I tried to answer as many questions that I recall having from the time that I was considering purchasing this product. Its good, but installing is not that easy and the manual could have been better made.