1st BKO upgrade

[eastcoastplayer]

I was wonderign what my first upgrade for my new BKO should be. A Sidewinder or a CP 2 piece barrel? Thanks

[PRORAPTOR]

A new regulator....like the CP or the Powerstation

[D.Valero]

upgrade what is most important to you based on your style of play. bolt, if your marker has blowback, barrel if you feel the stock isnt right, hopper is a must if you play fast, regs can improve consistancy, ......... as you see there is a whole lot like any marker you can change, see what you do and dont like, remember the marker takes about 1500-2000 shots to break- in then ask yourself what you dont like and go from there.