I like the idea as well. I have a .357 Maximum Encore barrel.
Unfortunately, with the Custom Shop down it's often hard to find pistol caliber Encore rifle barrels, especially set up with iron sights. I have been considering going to a Contender since it is easier to find pistol caliber rifle barrels often already set up with iron sights, but I like my existing Encore and don't really have that much interest in Contenders with pistol length barrels.
How accurate are the Encore barrels in .45 Colt / .410 for shooting .45 Colt? Does one loose accuracy from a rifle committed to only .45 Colt? I suppose a 460 S&W barrel would suffice for shooting .45 Colt.
I'd really like to find Encore rifle barrels in 10mm Auto, .45 ACP or 9mm.