Hop-up Rubber

[AXe Hound]

well i decided to remove the inner barrel and to do so i had to tack off the hop-up and fell out the smallest piece of rubber as the pic shows,i cant figure out where it came from,so what i am asking is can any body point out where it goes that will get my project back on track
THANKS..

[CDN_Stalker]

It sits on the part hat moves up and down when you adjust the hop up. Don't know your gun, but flip the hop up unit upside down and look for a recatungular hole. Need to put that rubber tube sidewyas in that hole, after make sure it goes up and down when you adjust the hop up. Then put oil on your rubber sleeve, twist and press the barrel with rubber into the hop up unit. Once in all the way, point the barrel towards a light area, adjust the hop up setting up and down and make sure it goes up and down as it should.

Nutshell, lose that little peice, lose 100% of your hop up adjustment.

[Ibby]

Look at the nub inside the bigger piece of rubber. Then look in the hopup unit itself, above where that nub would sit. That little piece of rubber sits in there into a little hookbill, it presses down on that nub on the main peice.

[AXe Hound]

oh thank god you saved the day THANKS