Well, I've owend a few G-21's and have sold the last one I had a while back. Cleaning out the safe and found a 13rd factory G-21 Mag, Gen3. ..... MAG SOLD!
The Mag sold to the first individual who expressed interest in buying it. I'm sorry that I wasn't able to offer the other two gentlemen the mag. I did sell it to the first responder. Thanks for your interest.