Dimble in every ball. Thick nasty seam. 1/3 balls were deformed.
I bought a case of these for around $29.00 for a simple backyard style game. I know my flatline is sensitive to what I run through it, so I wasn't surprised when it chopped about half of the shots when I had it on response. Soon I figured out that is wasn't my flatline. I put my stock A5 barrel on, and tried every mode from semi-auto, to burst, and full auto, but nothing worked. I continuously chopped and the accuracy was horrible.
Don't buy these if you have an A5. My buddy at the same party as me had an A5 and these sucked face in his gun, too.