Velocity was surprisingly high for being straight out of the box. Semi fire with a .20g bb produced velocities in the 413 to 436 fps. Full auto testing showed a significant drop off coming in at 319 fps with a rpm of 782. I believe this is attributed to a bucking issue. I had a very similar issue with my Magpul PTS Masada when I got it. Solved the problem by changing out the bucking. Granted a simple fix but never the less a frustrating one when you shell out that kind of money for an aeg. This could be an isolated case but since I feel compelled to be as unbiased as possible, I had to include that tidbit of information.
From Beta Project AK Review