This is the IWI Masada Slim 9mm 13-round magazine. 

If you’ve been on the hunt for a replacement or spare factory magazine for your IWI Masada Slim, look no further!

Constructed from heat-treated steel and finished with a corrosion-resistant coating, this magazine provides superior durability. Inside, you’ll find an anti-tilt polymer follower and high-quality steel spring that work together to provide flawless feeding. 

And thanks to the rear-facing witness holes, you’ll never be left wondering how many rounds you have left. From the range to defending your home, this genuine magazine will ensure your Masada Slim is ready for anything.

These are sure to sell quickly, so grab a few today!