For the firearm enthusiasts out there.
Muzzle brake vs compensator: What are the differences?
[thelibertarianrepublic.com]
Remember Manaport Arms of Mount Clemens, Michigan? They turned the pistol's barrel into a compensator with a pair of laser cuts into the top on either side of the front sight blade. That was the beginning of the competition between breaks and compensators.
My stupid keyboard doesn't always send the signals to the computer when I punch a key. The name of the company above is Magnaport Arms. The keyboard dropped the G.