Inside The Waistband Single Magazine Pouch for 9mm Single-Stack Magazines for

Glock –  42, 43, 43X
Ruger EC9s, LC9, LC9s, MAX9
S&W M&P Shield 9mm, Shield Plus 9mm
Sig Sauer P365, P365 380, P365 XL. , P365X, P938, XMACRO

Springfield Hellcat, Hellcat Pro
Walther PPS, PPS .40cal, PPS 9mm, PPS M2