Hey PJ,
My muzzle brake will unscrew from the barrel. Interested in a trade of some sort? My 15 inch 444 barrel (blue finish) has about 50 rounds through it right now. I'd be interested in any boomer caliber (450 Marlin, 444, 45-70, 500 S&W, 454 Casul) in a carbine length, say 18+ inches. I'd swap you straight up for a bullberry, VV, etc. barrel in like new condition. This could be a great deal, given the extra cost ($100) of my muzzlebrake.
What say ye?
B. Noz.