Well, the 204 will most definitely replace my 223. Load developed, 3,720fps with 39gr Blitz and pretty much bullet on bullet at 100 yards.

Stretched her legs a couple of weeks ago. Dropped at crow at 490 yards and a Rook at 510 yards. Awesome little calibre!

Here's the powder charge that I've settled on:
25.6 - 25.8 look good

https://photos.app.goo.gl/RZK8Nz5AJ3xTk9dz2
https://photos.app.goo.gl/HsUv7I9JWRcLksCB2

Think I'll stick with 25.6 Chrono reads were 3,770fps, so it's quick enough.

Love my CZ527 22 Hornet. I single load 40gr V-Max and launch them at 3,000fps. Stunning accuracy, 0.3" groups at 100 yards and I've taken rabbits out at over 350 yards in calm conditions! I'm pretty confident in keeping up with my pal's 17 Hornet out to 300 yards. Don't underestimate the little...

Thanks for the info so far! Much appreciated. Sounds very promising.

First off all, hi chaps, I'm new to the forum and today purchased the above rifle. I've currently got a: - Tikka T3 Varmint 223, - CZ527 22 Hornet; - CZ452 22LR I'm keen to glean as much information as I can on the CZ527 204 Ruger, so would like to hear from those who who have one. I'm keen to devel...