bps problem with my new rt ule NEED HELP PLEASE!

[athomas]

Yes, adding the shims will open up the on-off sooner so that it is open when the sear is in the forward position.

Its good to hear that you got it working.

[MR.DUCKY]

Finally sorted eveything out.after swithching to a larger carrier it and adding 5 more trigger shims it is finally shooting like its supposed to. Thanks for all the help guys

[athomas]

Air it up without the bolt. Hold the trigger in place when adding the air source. It shouldn't leak. Then as you release the trigger, it should start to leak out the front. If it does not, then your on-off is not opening properly or your regulator is not allowing air to pass through.

[MR.DUCKY]

The oring referred to in the link is the small oring I was talking about. Now that the gun gets pressure but won't fire, increase the velocity until it does.

i tried that but it didnt help.it will occasionally fire a single shot after airing it up but then it stops.the trigger has alot of pressure behind it but no matter how hard i pull it will not fire.

[athomas]

followed the link and it turns out my o ring was in the wrong spot,but now my gun wont fire i reset the o ring to the where it was before and still nothing.the marker is getting pressure(the trigger is pressurized)but it will not fire.

The oring referred to in the link is the small oring I was talking about. Now that the gun gets pressure but won't fire, increase the velocity until it does.

[MR.DUCKY]

Mr. Ducky if you pull and hold, does it continuously shoot, or will it only shoot one shot?

If it continuously shoots, follow the advice in this thread:

http://www.automags.org/forums/archive/index.php/t-165684.html

If you pull and hold and it shoots just once, then it is a reactivity issue as everyone else has said, and you can ignore my post.

followed the link and it turns out my o ring was in the wrong spot,but now my gun wont fire i reset the o ring to the where it was before and still nothing.the marker is getting pressure(the trigger is pressurized)but it will not fire.

[ScottyBeans]

Mr. Ducky if you pull and hold, does it continuously shoot, or will it only shoot one shot?

If it continuously shoots, follow the advice in this thread:

http://www.automags.org/forums/archive/index.php/t-165684.html

If you pull and hold and it shoots just once, then it is a reactivity issue as everyone else has said, and you can ignore my post.

[athomas]

I am assuming your sear and bolt are ok, since they were mentioned before and there was no mention of them being bad. Clean the regulator part of the valve and inspect the orings. Replace any that are bad or suspect. The small oring at the back of the regulator pin assembly can cause air to leak through the center of the reg pin assembly, which could cause the bolt to cycle back and forth as if it was rapid firing.

[MR.DUCKY]

alrite so i bought a new ult pin from tuna (it was a .747)but it didnt help at all.i borrowed my brothers trigger kit ,which i guess is a standard trigger kit,but it didnt help either so i dont think its the trigger kit.im still shooting a steady 19 bps.Anyone have any more suggestions?

[NU_METAL]

can someone post a link i cant find it?

I can give you the link :

http://www.tunamart.com/index.php?c=39&p=108

BUT,....you will have to E-mail him regardless and tell him which size you need
@ [email protected]

[MR.DUCKY]

Tuna sells a (.747)

can someone post a link i cant find it?

[athomas]

THe ULT pin itself is .735 or .740, I forget exactly. If he measured tip-to-tip that doesnt change. The height of the ULT body does if Im not mistaken.

That is correct. Its the body height that changes. If the measured the pin length is 0.716", it is probably a broken pin or wrong assembly.

[NU_METAL]

Tuna sells a (.747)

AGD no longer sells a .750 for one thing

tunamaaaaaaaan!!

THe ULT pin itself is .735 or .740, I forget exactly. If he measured tip-to-tip that doesnt change. The height of the ULT body does if Im not mistaken.

mine measured .740.

[BigEvil]

Are you sure it is a ULT and not just a retro on-off with a shim installed? The shim would make the pin appear to be even shorter than the measured 0.716.

THe ULT pin itself is .735 or .740, I forget exactly. If he measured tip-to-tip that doesnt change. The height of the ULT body does if Im not mistaken.