King Arms 120R Cartridge M381 HE VN, help
 

I'm looking for the main valve o-rings, I know they have repair kits but I don't want to spend $15 for other stuff that I won't use. I have 15 of these grenades and you can see where the cost would add up. So if you know where I could get just the o-rings or a link, I would be very thankful.

Thanks again

tim001ca

probably the plumbing section of canadian tire. take one out. bring it there and get something that looks as close as possible, buy one. try it, if it works get enough for the rest of you nades.

I have a friend who always is using o-rings all the time where he works, so he gave me a kit of all different sizes and I found the replacement o-ring. It is 5/8 x 3/4 for the main valve. I hope that this info is useful for other people as well.