I have 2 G22 mags for sale. Neither has ever had a round fired, one was used as a back up mag so it has very faint marks from the mag pouch. Both are single notch Gen 3 (won't work if your gen4 glock foty is lefty), not LE marked.
$35 shipped usps for the pair.
**No sale to states that ban hi-cap mags, sorry.