Angel Custom Combat Raptor QD "Power Up+" Barrel Extension (Version: KWA VFC KSC H&K Umarex MP7 Airsoft GBB)

"flash hider was easy enough to attach once I figured out how to remove the stock one, thanks to youtube. I don't really feel any wobble which is good, and the suppressor is wide enough that you can take out the inner barrel setup and put in a tracer unit. My Acetech AT2000R fits perfectly, just needs some foam inserts to fill the empty space. Only issue is once I put everything back together, the suppressor doesn't reach far enough to lock in which seems like a major flaw. I had to unscrew the flash hider a little at a time until it was far out enough for the suppressor to catch. Luckily I have a box of o-rings and I'm sure a few of those will work fine as spacers so the hider has no wobble, that did knock a few stars off

pro:
looks amazing installed
feels sturdy
doesn't feel loose or rotate much when moving it around
should fit most drop-in tracer units with some filler material
actually does come with the markings on it (at least mine did)

cons:
when the flash hider is installed, the suppressor will not catch, need to unscrew and put spacers on barrel

"this thing looks awesome. its easy to put on and off because of the quick detach feature but i think i got a lemon. i sighted in my mp7 with out it and its super accurate. but then i put on the suppressor and it make they bbs curve right. its consistently right but too far to be able to use it. i might end up taking the outer barrel out of it so its purely ascetics. looks great and probably works fine but i got a lemon i think. kinda bummed i was expecting to not waste 70 bucks but whatever. still looks beastly.

"Ive had this for awhile and used it at probably about 10 games and it worked great.....then the barrel decided to fall out and now i cant put it back together.

When it did work it made my KWA mp7 shoot around 510 fps wwith .2 bbs which is almost a 100fps increase just by sliding this on my gun.

I took everything out of it so now it works like an amplifier but i would rather it worked like before.

Pros:
More accuracy
Higher fps
Increased range
Looks amazing
Easy to put on and remove

Cons:
Mine fell apart

"It definitely gives you around a 70fps boost. With the cqb bolt it doesn't enhance fps at all.
The biggest con on this though is the fact it clips bbs when transitioning from the mp7 barrel to the suppressor barrel, causing horrendous accuracy and leaving fragments of plastic in the barrel. I even took it apart and stabalized the barrel better and no change, 20ft out they nose dive. hop adjustment, heavier bbs, same result. And this is on hpa from 90 psi up to 110, same result over and over.
Good thing though is you can unscrew the suppressor and pull the bushing and inner barrel and just use it as a barrel extension. Which is nice with the tnt inner barrel set up if you wasted your money on this.

"How should I begin? KWA MP7 looks absolutely amazing with this. HOWEVER, DOOOO NOOOT BUUUUY. THIS extension was fielded once and it broke! the suppressor was attached to my KWA MP7 & TAPPED with using my hpa drum mag. The inner barrel fell out, do not recommend this at all. I was so excited to use this, even used two day shipping. This product is garbage. ZERO "0" RATING but forced to put at least 1 star due to external look.