Is it compatible with a Mac 10 .45 upper? I've only seen the ones using Mac 11/9 uppers chambered in 9mm as the uppers are longer and slimmer.
Unfortunately, the released Beta files still only support Gen 3 at the moment. I was looking into it for a Gen 4 slide, but no dice as of yet.
Is it compatible with a Mac 10 .45 upper? I've only seen the ones using Mac 11/9 uppers chambered in 9mm as the uppers are longer and slimmer.