Any decent barrel with an appropriate diameter for .685 paintballs
Strengths:
Consistently straight shooting, good colors, great accuracy
Weaknesses:
The usual with any paint
Review:
I have been using X.O. brand paints for just about 4 months now and they are among the best paints I have ever shot. X.O. is obviously taking the time to dial in their manufacturing process and QC-ing these balls to VERY exacting standards. I've shot some of their white box paint that puts other brand premium and tournament grades to shame!.
Conclusion:
Excellent pricing, excellent quality, excellent consistency, very very few in-gun breaks.
dude it kinda sucks now that kee action sports bought out x.o industries and their quality control has gone down hill... i miss the original x.o days......