brixx

I have a version 2 right now and is good to shoot, got it from ehobby asia. My first KJW M4 is already broken, it has a plastic lower receiver cause I am from Canada. It broke due to my fault cause I lean on it during a hot summer game, I still have the upper receiver and try to swap it with my version 2 and still work.

Does anyone know if the mechbox of the ICS SIG 552 the same as other SIG 552 MECHBOX?

what does the carrier extension do? whats the difference between the two hopup that you have?

Hi, T hum would it be possible that we could buy outer barrel from you cause what I'm thinking before is that buy the outer barrel from KJW and have someone machine shop the exact lenght and copy the tip of the gun like the thread in a CQB outer barrel lenght. So that it will be the exact part upgrade for the KJW m4 gbbr. I can't find anyone yet that could machineshop the barrel from me here in CANADA.

Merry Christmas guys take care of your KJW's M4 Gbbr Very nice gun indeed

You could buy two KJW M4 for the price of one Inokatsu M4 gbb. with the same capability.

Hi guys is there anyone knows how to replace the outer barrel of the kjw m4 to a smaller cqb lenght, and where can I buy those outer barrels and things needed.

Just the black spacer it will still shoots around 390 fps I tried mine. Maybe add another spacer to lower it down.

Hi guys just receive the upgrade for KJW velocity reducer. I order another set of bolt assembly and put the new velocity reducer and new piston I just have to chrono it and give results I only put the black spacer that comes with it. Hopefully I would now the FPS this Friday or Saturday. Did anyone try it yet? Whats the fps reading?

thanks snoopy it works I made a replica of the rubber band using what you have been said and it works have been said and it works the magazines are o.k. someone looking for kjw magazines its kind of expensive try this stores in CANADA Xtreme Tactics send email to them, and 007airsoft in alberta this ships through purolator next buisness day its on your door step 25 canadian dollars shipping.

where can I order this springs?

Hi, my name is Egbert I got this kjw M4 GBBR last oct. 30,2009. with the original box and two mags,it was shooting fine with propane, and when I purchase this 7 new magazine in two reliable stores it is not shooting out bb's you have to cack it and shoot like a sniper rifle in order to shoot out bb's. With my two old magazines it shoots well with the new ones it doesen't so check the bolt assembly I found that the rubber band just broke,but anyway the rubber doesn't do much right so what could be the problem. It is still under warranty under Canadian airgun supply I already contacted themand t