Hi all,
I'm having a bit of difficulty finding a replacement seal for my SMK CP1 pistol. Like the one below:https://spares.bagnallandkirkwood.co...cp2-and-diana/

All the kit packs on seem pretty pricey too. Has anyone seen a list of sizes for the orings in these pistols so I can reseal the whole thing and buy a load in as spares?
Thanks