AR 22 Upper--Compatible with Glock 22 mags?

[ZY100]

Hi,

Any leads? I am looking for a 22LR conversion that will work on a 9mm AR that has a magwell set up for Glock Mags.

As is, 22 Glock Mags fit, but the angle, height and chamber collar to not Jive with a "std" 22 upper.

Thanks in advance.

ZY