Yes, I know it’s plastic. LOL! Just nobody says Bottom Plastic! LOL!

I can’t really tell from the picture. Is it there an just an optical illusion? The picture is a straight down angle which makes everything look so 2-dimensional.

Thing is, we haven’t heard from the OP since he first posted. But yes, if it has the lever, it’s like the one above, PN# 55105. If it doesn’t have the release lever, it’s the Axis mag. PN# 55232

But in pictures of the Model 10P-SR, the 55105 magazine is shown with it. Just as in the link below. (Bottom of linked page.) I guess we just need to wait to hear from the OP.
https://www.gunsamerica.com/99943090...cision-New.htm