to attach a pressure gauge to my 2007 Xtra? I'll need a drop forward low enough to attach an HPA tank. The gauge on the tank hits the stock drop forward.
If they are so "unnecessary" then why do some of the most expensive guns such as Proto and Dye come with them ????? And why do online distributors offer upgrade kits ?
because on those markers, knowing what pressure is going into your marker is important. A spyder could care less what pressure is going into it, it's going to read whatever your tank puts out. In case you're wondering, it will not tell you how much air is left in your tank either.