quick question about pipe kit

[stondroopy]

hi all i just picked up a pipe kit for prety cheap,1 question though the .692 back has a oring on it as the othere dont.Am supposed to have orings on all the backs?thnx for any info,oh ya i bought it used

[FromTheBack]

I dont know how much it helps, but I only have my 692 on me now and it has an oring haha, I think they are all supposed though have one though

[ted.c0bb1es]

i used to have one, and they all had o-rings on them. But unless they come loose all the time, I wouldnt worry about it.

[gc82000]

dude it is only o-rings. If anything just use the one you have on and switch it to each back when you use them.

[stondroopy]

i was just curious,they seem to fit better without them

[Blazingace]

It does hold the pieces together. It also keep them them from chattering if they become loose, kinda like a shock absorber. You also don't have to screw the pieces together real hard to get them to stay the o-ring holds it there.