hey man.....i have had a cocker for 3 years.....all bolts for cockers work wit all cockers unless its a turtle cocker....or mini....but u dont have that....i have a 04 nightkast...but its pimped up....if need any help, pm and ill help ya....but i would go wat works best for u....checked them out..but check out the slik edge bolts....like watever said....he is right, slik edge is cheaper, lighter, better deal..lmk if u need anything...i work at a paintball field...and im cocker expert there....so i kno wat im talkin about

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~ Nightkast wit TRV kit, Nexus Dart Bolt, Karni LPR, Dye Drop, and red accents........