Originally Posted by
WS6
Correct, and I have found it to be VERY effective, even on a 10.5" barrel. The regular Warcomp provides a bit of "glow" from the porting holes, even using M193 at night. I suspect this mount will provide 85-95% of the flash-effectiveness as the regular WC, and similar compensation. The thing I like about it is that it is lighter, the weight is shifted toward the rear, and it is non-biased. I know the biased porting on the original WC gave lefties hell. This has 3 ports to the right, and 3 to the left, of centerline, with no biases left or right. It should be a completely neutral experience regarding left/right handed shooters.
I will weigh both comps at work this weekend and post quantifiable weight differences.
A shooting review is likely going to wait until it goes on the end of the rifle, which honestly may be a while. I bought it for a very special project.