Couple mag questions

[angrysasquatch]

I need someone to tell me if I have a RT on/off or a ULT. I just traded for this gun and the previous owner doesn't know what was put on it before he got it. I was informed that aluminum RTPro valves were equipped with ULT's from the factory after a certain serial number. My SN is RTP01863. Or, if you'd like, pictures:



Also, my mag was having problems on the field yesterday with the sear pin staying in the back position and a slight leak down the barrel. It would sometimes stay like this for a full minute before snapping back. I had the Armageddon set to 800 psi and the gun set to 266 fps. Is this a problem with the level 10 or is it bolt stick? What would be the remedy for this?

Thanks a lot, the mag would've been perfect if it were not for these few problems.

[questionful]

what do you mean by sear pin?

[Madmarx]

Looks like a ULT to me.
Take it apart and clean it and oil it up.

[angrysasquatch]

Questionful- I doubt I used the correct term there, I mean the little pin you can see behind the trigger that connects to the sear. I figured it would give the idea.

Madmarx- thanks for the ID of the on/off. I'll try that and see how it goes.

[questionful]

Yeah I had to look up what that thing was called just today! It's official name is "trigger rod".

Anyway, sounds like your on/off pin isn't managing to return all the way, it gets jammed shortly after it starts turning on. I would check your teflon O-ring for damage/debris, and check the on/off assembly for debris. Try that.