Impact M3 .177 breach o-ring size? Need one quickly, already have a full rebuild set coming but want more breach seals individually and would like to source some locally. Thanks in advance for information.
You need "O-ring 4,3 x 1,5 NBR 70". That is 1.5mm cross section X 4.3mm ID in Buna N and 70 Durometer. There are excellent schematics on the FX USA website that will be very helpful for you in the future. Here are a couple of links.
Thank you very much, I was stuck at work when I asked and didn’t want to take time to look it up and was hoping to see if I could match size and grab a few from work.