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Justin B.

Member Since 10 Dec 2012
Offline Last Active Yesterday, 11:40 PM

Posts I've Made

In Topic: Bob Long Marq 6 leaking

23 July 2014 - 11:02 PM

Video description: This is a quick shooting video of Forrest99's Marq 6 that I repaired. Sorry for it being so dark and humid out. I had just finished working on the marker and I wanted to shoot it ASAP. Please turn up your sound and watch in 1080P HD! Thanks for watching!

In Topic: Bob Long Marq 6 leaking

23 July 2014 - 07:27 PM

At rest, there are 8 potential leak points for a down the barrel leak. The first three outer can o-rings, the o-ring just in front of the threads on the ram section of the engine, the three o-rings on the poppet assembly, and the poppet face itself.


Are you 100% certain that it is coming out the breech and nowhere else?


Actually I just got it. It was the O-ring on the white poppet itself. I was never really able to lube that one very well so I took a good bit of lube on a Q-tip and smeared it around on the inside of the can where that O-ring sits and boom! No leaks whatsoever! Finally!


Forrest99 your marker is once again fixed!

In Topic: Bob Long Marq 6 leaking

23 July 2014 - 07:01 PM

It could be one of the other two o-rings on the poppet assembly on the metal part that goes towards the back of the gun, but those going bad are really rare.


You mean the inner and outer ones on the poppet assembly towards the back? If so then I've changed both of those already.

In Topic: Bob Long Marq 6 leaking

23 July 2014 - 06:35 PM

Well, I replaced the outer can O-rings today because my 022's came in today. That wasn't the cause...


I honestly don't know what else it could be?? Maybe I will try replacing the O-rings on the poppet once more or lubing them a little more. I believe there is an O-ring at the very front of the can too but I'm not sure. Let me know if you have any suggestions andrew or anyone else.

In Topic: What's the point?

22 July 2014 - 10:46 PM

I haven't went for a year I haven't even shot my gun for the past 8 months, but I'm in school soon and am trying to get a car at the same time


Wow that really sucks man.