AP Front Retainer Oring (10 Pack) - 248137
**Retainer Ring Not Included**This is a 10 pack of front retainer o-rings for an AP or PC gun. These o-rings are all white Teflon . It's designed to handle any pressure or temperature that a gun can give it. Their only weakness is solvent. Lets face it, it's better to replace you o-rings every time you clean your gun instead of putting it back together, hoping all your o-rings are still good!