Looking for everyone's opinion on an Ebaco 360 Buckhammer Encore barrel

While I cannot comment on that particular chambering, I have had multiple EABCO barrels and all have shot well for me. I had a 280 that was a bit picky on ammo, but once I found what it liked, it shot very well. I still have a .260 and a 7X57 from when they used to do customs. The 7X57 has been chopped down to handgun length (15").

Same here, the one barrel I got from EABCO was a 223 and it shot very well.