WTB cz 527 222/221/22h/17h trigger guard

[Robinhood21]

Wanting to build a 17 fireball. I've got a donor rifle but its a .223. I would like to buy or trade for the 222/221/22h/17h trigger guard.

Thanks!
Ryan

[Johnly]

I did exactly almost you are undertaking, except I spun on a 221 FB barrel continued to use 223 magazines to feed the shorter round. I have a CZ 17 Hornet barrel that I plan on rechambering to 17MKIV to save some wear an tear on my KoO 17MKIV.