ok i was lookin for a new bolt to replace my stock one in my sypder imagine 04 and i was lookin at xpaintball.com and found this one

its rear cockin and all that but hes the reveiw thing....
The Shocktech Supa-fly Bolt combines our three-hole design with a cupped tip to cradle the ball. Our bolts have an aluminum shaft for strength, and delrin anywhere the bolt may contact the inside of the gun for reduced friction.
Fits: X-Tra, Rodeo, Classic, E-99, E-99 Avant.
^^^^^^THAT PART....do they really only fit those if so this sucks