BBs rolling out in M9

burningashes · April 7th, 2009, 00:21

Hello, when i pull the slide and let it go to load the BB, the BB loads but rolls out as if there isnt an inner barrel inside or something. Its a KJW M9. I have TM M9 and it works fine. I did a bit of comparison and for the TM M9, the BB sits just on the start of the barrel nicely, waiting to be shot. Whereas in the KJW, the BB rolls right out.

P.s they both have inner barrels so thats not the problem.

Styrak · April 7th, 2009, 00:40

Turn your hopup up.

burningashes · April 7th, 2009, 01:06

How? I dont know and i dont think i have a key.

Skladfin · April 7th, 2009, 01:07

Quote:

Originally Posted by Styrak

Turn your hopup up.

M9s don't have an adjustable hop up =\

But ya, your problem is that your hop up rubber isn't engaging to block the BB from rolling out.

What you need to do is take out the Hop up unit and there should be a spring on top of the hop up unit that pushes down on the hop up rubber.

Try to make it push down more by shoving down something inside there, like tissues, pieces of metal, paper, whatever would work.

burningashes · April 7th, 2009, 01:09

Edit: Nvm i think i found the hopup rubber.. i think..

Crunchmeister · April 7th, 2009, 01:27

The hopup is adjustable on my KJW M9. I've had that same problem. Remove the slide, inset the proper allen key in the hole under the chamber. Simple as that.

Skladfin · April 7th, 2009, 01:34

Quote:

Originally Posted by Crunchmeister

The hopup is adjustable on my KJW M9. I've had that same problem. Remove the slide, inset the proper allen key in the hole under the chamber. Simple as that.

really what model? All the ones I've ever seen are fixed hop up. I would dig to have an M9 with adjustable hop up!

burningashes · April 7th, 2009, 02:27

Fixed!! I took it apart, adjusted the rubber, then put it back together and tightened the screw alot. BBs stay fixed and look pretty. Thanks guys.

Crunchmeister · April 7th, 2009, 09:35

Quote:

Originally Posted by Skladfin

really what model? All the ones I've ever seen are fixed hop up. I would dig to have an M9 with adjustable hop up!

Just a standard KJW M9. Nothing special about it. Definitely an adjustable hopup.

burningashes · April 7th, 2009, 13:56

Quote:

Originally Posted by Crunchmeister

Just a standard KJW M9. Nothing special about it. Definitely an adjustable hopup.

Yea.. Mine's adjustable too, but it doesnt need a key. I just tighten or loosen the screw on the inner barrel attached to the outerbarrel.

Crunchmeister · April 7th, 2009, 14:19

I hear the new generation of KJW M9s are TM clones, whereas the older ones aren't. I suspect you have one of the newer ones, whereas mine is about 2 years old.

burningashes · April 7th, 2009, 14:31

Quote:

Originally Posted by Crunchmeister

I hear the new generation of KJW M9s are TM clones, whereas the older ones aren't. I suspect you have one of the newer ones, whereas mine is about 2 years old.

Thats probably true. Other than that, they look exactly the same.

Crunchmeister · April 7th, 2009, 14:34

Externally, they all look alike. The old KJW had some TM compatible parts. The slide, springs, and a few other internals were, but they had a completely different inner barrel and hopup unit.

burningashes · April 7th, 2009, 14:39

Then KJW probably doesnt have replacement parts for the inner barrel and hop up unit anymore.

Skladfin · April 7th, 2009, 19:26

TM M9s doesn't have adjustable hop up =\

in any case... I really love the ergonomics and style of the M9. Gotta get one eventually...

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April 7th, 2009, 00:21	#1
burningashes cumpulsive masturbator Trader rating Join Date: Aug 2008	BBs rolling out in M9 Hello, when i pull the slide and let it go to load the BB, the BB loads but rolls out as if there isnt an inner barrel inside or something. Its a KJW M9. I have TM M9 and it works fine. I did a bit of comparison and for the TM M9, the BB sits just on the start of the barrel nicely, waiting to be shot. Whereas in the KJW, the BB rolls right out. P.s they both have inner barrels so thats not the problem.

April 7th, 2009, 00:40	#2
Styrak Trader rating Join Date: Jan 2007 Location: Saskatoon, SK	Turn your hopup up. __________________ Airsoft Sales and Repair/Upgrade Services

April 7th, 2009, 01:09	#5
burningashes cumpulsive masturbator Trader rating Join Date: Aug 2008	Edit: Nvm i think i found the hopup rubber.. i think.. Last edited by burningashes; April 7th, 2009 at 01:23..

April 7th, 2009, 01:06	#3
burningashes cumpulsive masturbator Trader rating Join Date: Aug 2008	How? I dont know and i dont think i have a key.

April 7th, 2009, 01:27	#6
Crunchmeister Trader rating Join Date: Nov 2007 Location: In your bedroom going though your underwear drawer	The hopup is adjustable on my KJW M9. I've had that same problem. Remove the slide, inset the proper allen key in the hole under the chamber. Simple as that. __________________

April 7th, 2009, 02:27	#8
burningashes cumpulsive masturbator Trader rating Join Date: Aug 2008	Fixed!! I took it apart, adjusted the rubber, then put it back together and tightened the screw alot. BBs stay fixed and look pretty. Thanks guys.

April 7th, 2009, 14:19	#11
Crunchmeister Trader rating Join Date: Nov 2007 Location: In your bedroom going though your underwear drawer	I hear the new generation of KJW M9s are TM clones, whereas the older ones aren't. I suspect you have one of the newer ones, whereas mine is about 2 years old. __________________

April 7th, 2009, 14:34	#13
Crunchmeister Trader rating Join Date: Nov 2007 Location: In your bedroom going though your underwear drawer	Externally, they all look alike. The old KJW had some TM compatible parts. The slide, springs, and a few other internals were, but they had a completely different inner barrel and hopup unit. __________________

April 7th, 2009, 14:39	#14
burningashes cumpulsive masturbator Trader rating Join Date: Aug 2008	Then KJW probably doesnt have replacement parts for the inner barrel and hop up unit anymore.

April 7th, 2009, 19:26	#15
Skladfin Trader rating Join Date: Dec 2006 Location: Glace Bay, Nova Scotia	TM M9s doesn't have adjustable hop up =\ in any case... I really love the ergonomics and style of the M9. Gotta get one eventually... Last edited by Skladfin; April 7th, 2009 at 19:34..

BBs rolling out in M9

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