Considering the price, a feller could afford both types if it made him happy. I like the CZ mags, but $150 ain’t much of a disincentive if I decided to run something long. Not sure what bullets will spin in a 1-8” .223 that won’t fit in a 2.3-something” magazine, and what use I would have for them here in the wooded East is another question.
I regularly run 80s at > 2.4" OAL
