i been using the stock on/off in my x valve for a while but wanted to lighten up my trigger more with the ult. i can get it the ult and pneuframe to work fine for a dozen shots, but when i rip on it the bolt stick forward. do i need to add more lx shims. i have three in there already. any help is a appreciated.
-
mag for now, mag forever -
Have you tried a longer spring? -
no have tried a longer spring.mag for now, mag foreverComment
-
What is probably happening, is that the ram is trying to fire the gun faster than it is resetting. Try and cram 3 more shims in and test it out.Comment
-
that what i suspect is happening. try put more shims in the lx or in the ult? i ran the ult with 2 shims and it would go full auto on me. i have the ult with one shim right now. im goin to try running the red spring tomorrow and see what happens.mag for now, mag foreverComment
-
Originally posted by dyeforever
With pneumags you have to make sure that there is about 1/16th of an inch room between the sear leg and the ram when the gun is aired up. I think this is referred to as 'pre-travel. Check that out too. If the gun is going full auto, the it is possible that the ram is not retracting as fast as the sear is resetting. Thus, the sear is hitting the ram and firing the gun.Comment
-
also check that your hoses arent in the way.Comment
-
i adjusted my trigger stop gave the sear a little bit more back travel and now it shoot great. i did take a look at the pre travel gap and there is barely any. that might be causing the chuff every once in a while. im going to pull the piston out and grind it down a bit more to widen the pre travel gap.mag for now, mag foreverComment
Comment