Same idea with Mickey Duck's piece of piping.
Earliest linear "brake" I know of on a short rifle is on the Lee Enfield No 5 "Jungle Carbine". No it's not a flash hider, but a blast forwarder, and recoil actually increases by 1.5x or so when the blast forwarder is attached! The big bang of the shortened barrel was clearly considered worth shielding the firer from -- even back in the pre-health-and-safety days.
The linear style brakes will reduce noise to the firer about 50% so still not great for hunting without hearing protection. Wearing plugs as you say is not a solution either when stalking. Get yourself some electronic ear muffs, Howard Leights are just bout $100 and will do, except of course for when someone shoots next to you with a side venting muzzle brake...
Bookmarks