Not what i expected at all - Guntec USA AR-15 Gen 2 Micro Multi Port Muzzle Compensator

This thing is huge. It's almost twice as wide as a a2 birdcage brake. It is NOT micro at all. Plus the hole is so big it looks like a .30 cal brake. It says its 1.5 inches in length but they don't tell you that it is almost as wide as it is long. Basically a big block at the end. I am going to return the brake.