CZ600 Alpha

[9x23w]

Looking at a CZ600 Alpha in .223. Does anyone know whether these will handle M855 cartridges?

 

[Basher]

Looking at a CZ600 Alpha in .223. Does anyone know whether these will handle M855 cartridges?

Yes, I believe CZ uses CIP chambers so they’re rated for both .223 and 5.56 NATO, to include M855. But M855 generally shoots like crap, so I’d suggest something better.