# of shims
I am checking my brothers Bob Long Dark Marq for a couple of things, and one of them is it isn't able to achieve 289 fps. The other is it leaks from the small hole on the side of the reg.
I replaced the oring to correct the leak, but I am concerned that he may have lost a shim because there are only 7 in total. All of the 360 documents I've seen indicate there are supposed to be 8 shims. Can someone please verify that there wasn't an upgrade to the internals? The manual shows aluminum parts (silver), and this one looks like nylon (white).
Where can I find a shim if I need one?
MACDEV CLONE VX