Very REACTIVE

[kneshoba]

I jUst bought a ULE RT with ULE trigger. I put on my new pure energy 72 cui stubby and the marker will not single shoot it's like a machine gun, even when i hold the trigger down. The tank is a high pressure tank. Could any one help PLEASE.

Thanks

kneshoba

[Counterfeit_Syn5304]

you probably put too many shims on the trigger.

[D-Block]

you probably put too many shims on the trigger.

Yep, try taking 1 off until it stops running away

[kneshoba]

Still REACTIVE

Thanks but I
Pulled shims one by one and tried with each removal and it is still "running away" Any other ideas ?

[tipp-ed off]

Whats your velocity at. I find if I turn mine down to around 275fps I loose some of the reativity.

[68AutoMoose]

Same thing happened to me. In my case it was actually the carrier oring that was bad.

[athomas]

Was the gun purchased new?

[kneshoba]

Yes the gun is new everything was installed for me by airgun came from them with a chrono speed of 286 fps per the slip but im unable to chrono due to its machine gun activity.

[personman]

Try to tighten the field strip screw in the back of the marker with an allen wrench. ( dont strip the screw though.)

[D-Block]

Do you have trigger stops? Make sure your sear rod isn't hitting your trigger when you gas up. If it's new it probably isn't.

[Tunaman]

did you take it apart? Maybe you lost the large oring down in the on/off cavity. Let us know

[kneshoba]

Found the Problem when U take the back of the valve off the pin on the front half had the o ring from the back half on it whicjh was causing the machine gun activity or running away. Thanks to everyone who reponded to my thread.

Kneshoba