problem with jb bar 10 tuned

HEy guys

i need some help

i changed the innerbarrel in my jg bar 10! and now when i shoot than i can shoot even 3 meters !
what can it be?

Hop up?

i have a 170 Spring in it and teflon cylinder triggerbox,

i think it looks like the hop up ! because when i put the hopup on full then no bb is comming out!

thanks for help!!!!

HEy there now i find out that when i take the std cylinder and the normal trigger box than it works without problems!

only when i take the tefon cylinder with the 170 spring and the Laylax trigger box...

pLeas help:(

Try taking it apart to see if you assembled the hopup right or placed the barrel in correctly

okey i did this now and i see nothing wrong...

I had a problem like this on a pistol and kind of on a rifle. you should check if your barrels shifting or loose. try that.

now it works but when i use the 170 spring then i shoot with 0.2 g bbs 455 fps and with the standart spring i shoot the same fps ! oO

Cut the airbrake, the airbrake is made to only allow a certain amount of air out.