I have used every carbon fibre barrel that has been out since 2003
cross fire 45 45, rotor, etek 2 with star frame, zick kit, tech t hush bolt, qev,
any evil is best
Price but compared to others its worth millions
I got the barrel after having a sly and pepper stick and invert knight stick I got sick of bouncing aroung I firts shot this barrel on a dye dm 8 and it was money and very honestly literally ball on ball as acurate as a barrel can get. I will never shoot anything else, if they made them illegal in the sport I would quit. I used to shoot alot more paint but by getting the barrel it may have cost 90 but it has saved me thousands on paint.
Get it the sooner the better it might cost you now but save you later.