This is the factory OEM Smith & Wesson CSX 9mm 15-round magazine. 

If you’re looking for the perfect balance of capacity and concealability for your new CSX E-Series pistol, look no further!

Constructed from nitride-coated stainless steel, these ultra-tough magazines are ready to handle whatever you throw at them. Inside, you’ll find a high-quality steel spring and an anti-tilt polymer follower that work together to ensure every round is perfectly aligned and feeding correctly. 

Helping you keep track of your remaining rounds, you’ll find numbered side-facing witness holes that provide instant capacity checks, leaving nothing to be desired from these factory magazines. Whether you carry your CSX, use it for home defense, or reserve it for fun at the range, these magazines are the perfect companion!

Don’t forget to add a few of these 15-round factory magazines to your cart before checking out!