CQB Master Airsoft Pro Barrel Extension / Mock Suppressor System (Color: Dark Earth / 150mm)

"Since I cannot find a way to edit my review, I'll just add another.

I MADE AN ERROR IN MY INITIAL REVIEW OF THIS PRODUCT.

The outer diameter is 1.475".

"I am so far happy with this. The finish looks great. It seems to be well made. Not too heavy. THE OUTER DIAMETER IS 1.75". This measurement was something I wanted to know before purchasing, but couldn't find any where. Maybe this will help someone who is looking.

"I've had one of these for quite a while but never really used it until I entered the HPA game. I'll get into that in a bit.

It's a light, sturdy piece with removable end caps. Since I bought mine second hand, it didn't come with the 14mm+ end cap. It threads on tight to the outer barrel with no wobble. The inside has two silver discs. Between the the discs and the respective end caps is ~1/2 inch of space. If you notice when you remove the end caps, the internal threads run deep. If you have time to kill, you can remove the two discs by spinning them; now you have a completely hollow can to do things. These said discs can also be threaded back in. Make sure to clean the inside of the suppressor because the disc removal leaves metal dust and bits. Do note that the discs can interfere with the BBs leaving the inner barrel if your hop up isn't set correctly.

Pros
Lightweight
Metal
Removable internals (use your imagination)
Long
No wobble when installed

Cons
Long (makes cqb guns nearly carbine length)
Discs can interfere with bbs

Now for my purposes, I left the rear disc in place but widened the center hole. I also repurposed a spare Valken Kilo tracer unit with the 14mm adapter attached. The inside diameter of the can is 30mm while the tracer outer diameter is 28mm. I wrapped enough electrical tape around the Kilo to make it snug inside but still removable with a long flathead screwdriver. It sits with the adapter end against the rear disc, perfectly aligned with the hole. The end result: a bubba tracer unit, with a functional expansion area, that actually works. The front end cap acts as a "flash kill" to the tracer. The 1/2 inch of space expands the air before it leaves through the tracer and out the front. This is primarily for HPA, not so much for gbb and aegs. There's other ways to deaden the sound but you can google that yourself. If the target is out a good distance, they may not hear you but they might be able to trace the bb if you miss.

"just the size to give my AK that badassery look.

"I just got mine in and I love it. Everything works perfectly but the color is described as dark earth but it looks more as a shiny gold color and I have a dark earth m4 with the same color running down on all of my attachments. So if you are planning for everything to match get a different suppressor.

"Good looking on my AK, 10/10 would buy again!

"This suppressor is really good for the money. It is not too long and it is a nice shade of black, which looked off in the photo. It has a metal tube in the inside, not an inner barrel, but it encases your inner barrel and keeps it steady.

"mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmazing

"Great product. The positive and negative option makes it very versatile & it has a couple baffles to keep the inner barrel in place. The paint does chip very easily but I've never met anyone who cares about that.

"Looks great on the Krytac CRB. Lots of room for the inner barrel.

"awesome silencer for the m4! fits snug and quiets the rifle down a little! lightweight, adds a more real look to rifle!

"I've had this suppressor for a couple of years, and I have really enjoyed it! It's great that it comes with threads for both 14+ and 14-. It fits on everything I have really well. I will say that for GBB pistols, I would only recommend it as a display piece/decoration. It is a little wide, which can keep the pistol from cycling properly. Does well at hiding inner barrels, and can be a good piece if you're going for the suppressor-in-the-rail look (integrally suppressed). Very happy with it!

As an extra note, I got this to fit on a G&G style UMP simply by tightening the grub screw (where the thread adapter typically goes) on the flash hider, and had no problems!

"This is perfect for an outter barrel extention to cover up an inner barrel. If you just buy it for the looks and dont have an inner barrel that runs the hole way threw it there and metal washers in there that the inner barrel is supposed to go threw and your bbs may hit that sending them off course or just end up staying in the suppresor. Also the paint on it chips away a little easy but that does not bother me any. All in all this is a great attatchment and I highly recommend it.

"Very slick looking suppressor. Description is accurate. Got exactly what I wanted.

One thing to note. As expected most of the suppressor is empty, but the tips have an aluminum ring that has a hole the size of the inner barrel. I just want to note that the ring on the "firing" end of the suppressor starts about 13/16 of an inch from the end (about 21 mm). Make sure you take this into account when deciding what inner barrel to use.

"I got this about a week ago and when I first got it I was impressed with the look and it looks awesome on my G&P M4!