okiegtrider
Member
Sure looks like one to me.

I tried using the 45 round factory magazine from my Shield 45 in my Shield 9 but it wouldn't fit.
Seriously these Shields have a feeding problem, not all but some. Mine got sent back to S&W after 300 rounds, occasionally miss feeds. I've never owned a gun like this as far as problems go. I've had my Sigma for 7 years, never once did it fail to feed using all kinds of ammo.