Was just playing with the CZ 527 American .221 Fireball and thought of you.
Rifle is still happily holding .5" for 5 shot groups at 100 yards with 45 and 50gr bullets... This one my estate can figure out what to do with when I'm done shooting, I'm keeping it until then.
Local crows/ravens do NOT support my decision, but if they insist on eating my orchard fruit and doing dawn raids on my duck's eggs, well, screw 'em.