I tried to post pictures, am unable. Links are below.

I am a new Savage Axis II .223 owner and I bought an additional magazine online and the one that arrived has a different latch than the one boxed with the rifle.
When I search online I can't find one like the one I received anywhere and when I search the UPC and part numbers all of the pictures look like the one that came with the rifle, NOT like the "new" one.

Both seem to be alike in every way except for the latch and the Savage logo.
Both will feed dummy rounds through the rifle.

What gives?

Thanks for looking.

https://www.dropbox.com/s/rowg910734d0dzr/IMG_0473.JPG?dl=0

https://www.dropbox.com/s/x9tc528wvq..._0470.JPG?dl=0