Tanio Koba / KJW M4 GBBR Basic Information and FAQ

chris62 · March 24th, 2010, 09:40

For those thinking of getting a different flashider or adding a suppresor; the tip of the barrel, once you manage to get the stock flashhider off, was not threaded on my KJ M4. So it appears that if you want to make those mods you may need a new barrel or locktite the piece on. Personaly not a fan of locktite but that is just me.

baker_Jeff · March 24th, 2010, 11:43

That is very odd... mine was threaded in the usual -14mm.

Jeff

ozzy5 · March 24th, 2010, 12:03

mine was not threaded gut the brass piece under in was

Rob · March 24th, 2010, 12:34

note that the stock KJ flashhider has a brass threaded bushing that is separate from the black metal flashhider (its a 2 piece design)

is the tip of the barrel gold/brass coloured? I would think that the worker screwing on the flashhiders would notice something like an unthreaded barrel

Ivanov · March 24th, 2010, 22:20

I picked up one of these yesterday and a wanted to test it out but the manual doesn't tell me how much propane/green gas it takes to fill the mag, any one know?

andrew321 · March 25th, 2010, 19:43

Insert it carefully. Hold them both PERFECTLY vertical, then 4-5 seconds. Best to be as quick with the pull-out as possible.

baker_Jeff · March 25th, 2010, 19:50

I give mine 8-10 seconds. I figure the gas chamber is twice as large as a pistol mag, so double the time.

Jeff

kylem_8 · March 25th, 2010, 19:52

I hold mine for 10 sec.... Or untill i dont hear gas flowing throughto the mag anymore.

bshantz · March 25th, 2010, 19:59

I fill mine until I don't hear the gas anymore.. That usually provides me with about 60 shots @ room temperature.

Ivanov · March 25th, 2010, 20:28

Thanks for the info I'll try holding it for 10 seconds and see how that go's :infantry:

andrew321 · March 28th, 2010, 18:25

FYI I've ordered an edgi tbb, upgrade piston and a velocity reducer. I've also ordered the taf buffer extension and a WA fixed stock. I'll post reviews and pictures when installed.

FridayNightGamer · April 4th, 2010, 21:56

http://www.milsimjunkie.com/2010/02/...signed-by.html

There's a little bit on parts compatibility in this review.

andrew321 · April 9th, 2010, 16:42

Just in the midst of getting my fixed stock attached...taking a "little" modding to get it on there, but I'll post what I had to do.. fairly simple to repeat. Edgi full length tightbore fit up no problem. Same with the piston head, and velo reducer.

I'm selling one of my AEG's to pay for a bulk order of mags. I want to try using this as a main gun for the warm days. So far i've found retailers that will sell them for 40$ each, free shipping. Any one know anyone in canada that will offer a similar price? I'd rather support them.

Also is it worth it to order 6 or 7 more thermold's at this point? or should we be waiting...

baker_Jeff · April 9th, 2010, 16:45

Quote:

Originally Posted by andrew321

So far i've found retailers that will sell them for 40$ each, free shipping.

Unfortunately we pay more than that from CAS... where did you find some for so cheap? I will buy them there for myself :P

Jeff

Amos · April 9th, 2010, 16:51

I'd like to know some INTERNAL compatibility with aftermarket/other brands of stuff...

Externals are nice.. but internals are 100% more important.

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March 24th, 2010, 11:43	#47
baker_Jeff Trader rating Join Date: May 2008 Location: Edmonton, AB	That is very odd... mine was threaded in the usual -14mm. Jeff __________________ Founder of Capital Airsoft in Edmonton Out of the Game 04/22/16

March 25th, 2010, 19:50	#52
baker_Jeff Trader rating Join Date: May 2008 Location: Edmonton, AB	I give mine 8-10 seconds. I figure the gas chamber is twice as large as a pistol mag, so double the time. Jeff __________________ Founder of Capital Airsoft in Edmonton Out of the Game 04/22/16

March 25th, 2010, 19:52	#53
kylem_8 Trader rating Join Date: Aug 2006 Location: kitchener ON	I hold mine for 10 sec.... Or untill i dont hear gas flowing throughto the mag anymore. __________________ "marines don't die, they just regroup in hell"

March 24th, 2010, 09:40	#46
chris62 Trader rating Join Date: May 2009 Location: Ontario	For those thinking of getting a different flashider or adding a suppresor; the tip of the barrel, once you manage to get the stock flashhider off, was not threaded on my KJ M4. So it appears that if you want to make those mods you may need a new barrel or locktite the piece on. Personaly not a fan of locktite but that is just me.

March 24th, 2010, 12:03	#48
ozzy5 Trader rating Join Date: Mar 2008 Location: Dundalk Ont	mine was not threaded gut the brass piece under in was

March 24th, 2010, 12:34	#49
Rob Trader rating Join Date: Dec 2002 Location: Vancouver, BC	note that the stock KJ flashhider has a brass threaded bushing that is separate from the black metal flashhider (its a 2 piece design) is the tip of the barrel gold/brass coloured? I would think that the worker screwing on the flashhiders would notice something like an unthreaded barrel

March 24th, 2010, 22:20	#50
Ivanov Trader rating Join Date: Feb 2010	I picked up one of these yesterday and a wanted to test it out but the manual doesn't tell me how much propane/green gas it takes to fill the mag, any one know?

March 25th, 2010, 19:43	#51
andrew321 Trader rating Join Date: May 2007 Location: Winnipeg, MB	Insert it carefully. Hold them both PERFECTLY vertical, then 4-5 seconds. Best to be as quick with the pull-out as possible.

March 25th, 2010, 19:59	#54
bshantz Trader rating Join Date: Feb 2010 Location: Calgary	I fill mine until I don't hear the gas anymore.. That usually provides me with about 60 shots @ room temperature. __________________ ----- "Weakness of attitude becomes weakness of character."

March 25th, 2010, 20:28	#55
Ivanov Trader rating Join Date: Feb 2010	Thanks for the info I'll try holding it for 10 seconds and see how that go's :infantry:

March 28th, 2010, 18:25	#56
andrew321 Trader rating Join Date: May 2007 Location: Winnipeg, MB	FYI I've ordered an edgi tbb, upgrade piston and a velocity reducer. I've also ordered the taf buffer extension and a WA fixed stock. I'll post reviews and pictures when installed.

April 9th, 2010, 16:42	#58
andrew321 Trader rating Join Date: May 2007 Location: Winnipeg, MB	Just in the midst of getting my fixed stock attached...taking a "little" modding to get it on there, but I'll post what I had to do.. fairly simple to repeat. Edgi full length tightbore fit up no problem. Same with the piston head, and velo reducer. I'm selling one of my AEG's to pay for a bulk order of mags. I want to try using this as a main gun for the warm days. So far i've found retailers that will sell them for 40$ each, free shipping. Any one know anyone in canada that will offer a similar price? I'd rather support them. Also is it worth it to order 6 or 7 more thermold's at this point? or should we be waiting...

April 9th, 2010, 16:51	#60
Amos Trader rating Join Date: Aug 2006 Location: Tokushima, Japan	I'd like to know some INTERNAL compatibility with aftermarket/other brands of stuff... Externals are nice.. but internals are 100% more important. __________________ Custom Builds: FA3674U Krinkov G3SD6

Tanio Koba / KJW M4 GBBR Basic Information and FAQ

Airsoft Guns Discussion