ULT little blsck oring

[93klauss]

So that little black oring n the middle of the ULT, when u unscrew it.

It no longer will sit in the lower half.

How is it changed?

[Tunaman]

Cut it off with a razor. Dont nick or bend the pin. Push the new one over the pin. ;)

[93klauss]

That's what I was thinking!! How fun!!

Well hopefully those little automag elves will help me!!


Would failure of this oring cause the on off pin not to reset?

[Tunaman]

no

[93klauss]

So is it ok if the oring is not sitting correctly? Or should it be changed.

What are the symptoms if this oring fails?

Thx

Had to change the Carrier oring and noticed this when changing. After changing carrier o ring, gun would not fire, I believe bolt stick.

Just wondering the importance of this o ring. :confused:

[Ando]

So is it ok if the oring is not sitting correctly? Or should it be changed.

What are the symptoms if this oring fails?

Thx

Had to change the Carrier oring and noticed this when changing. After changing carrier o ring, gun would not fire, I believe bolt stick.

Just wondering the importance of this o ring. :confused:
If you change your carrier oring you need to retune your lvl X. Pull all your shim out and install the largest carrier that doesn't leak and make sure when changing carrier that you use the same white carrier oring in each carrier you try. It's the oring you're adj to the bolt stem, nothing more.

As for the black oring. If its not leaking don't worry about it

[93klauss]

If you change your carrier oring you need to retune your lvl X. Pull all your shim out and install the largest carrier that doesn't leak and make sure when changing carrier that you use the same white carrier oring in each carrier you try. It's the oring you're adj to the bolt stem, nothing more.

As for the black oring. If its not leaking don't worry about it



Thats what I figured. thanks for the help.