CZ 527 Carbine, 223 rem?

[JGR1949]

Any members shooting one and reloading curious if you have tried 2206H behind 55grn super roos or similar

Thanks

[JGR1949]

really surprised no on shoots a cz 527 carbine

[No1Mk3]

really surprised no on shoots a cz 527 carbine

Perhaps they don't shoot one in 223? Many folks do use them with 2206H in short barrel rifles, I load them for a Howa 1:12 barrel, is your 527 one of the early 1:12 or the later 1:9?

[JimTom]

I shoot CZ 527 in two other calibres. Great rifles in my opinion. Have used 2206H and super roo in other .223 and it shoots well. Can’t comment specifically on the 527 in .223 with the super roo 2206H combo though.

[JGR1949]

This rifle is the later model 1-9" twist, I gave the rifle to my son it shoots the the ADI 55grn load just great he lives 5 hours from me so I was hoping someone had a 223 carbine that had already developed a load, I did build a couple of test loads when I had it but lost the data I think it was 25.5 grn with the 55's

[No1Mk3]

This rifle is the later model 1-9" twist, I gave the rifle to my son it shoots the the ADI 55grn load just great he lives 5 hours from me so I was hoping someone had a 223 carbine that had already developed a load, I did build a couple of test loads when I had it but lost the data I think it was 25.5 grn with the 55's

25.5 of 2206H is the same load I use with Sierra Super Roo as well as 55g v-Max. Both shoot well in my short 1:12 Howa and should be fine in your 1:9 CZ. Have always wanted a CZ 527 with the Curly Maple stock, lovely looking things.

[JGR1949]

Many thanks I will start there