[Hamlet]

I need a new one oring, But i don't know the size on (mm), is for the WE g17 magazine.
Do i just But this set of oring?: https://www.ebay.com/itm/Airsoft-Va...Hi-Capa-P226-Px4/140764723248?redirect=mobile

 

[Dimitri MdP]

don't buy the kit, any big hardware store or hydraulics shops should have the right orings readily available.

Also Maple Leaf offers I-rings, which are a great upgrade