California Prop 65: This product can expose you to chemicals known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
This product is sold brand new. A manufacturer warranty applies only when the manufacturer provides one for this item.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.
This handgun magazine extension is made to fit S&W M&P 9/40 handguns and comes in black.
It is available in both increased capacity models and zero capacity models for 10 round capacity limits. The ergonomic shape is designed for better insertion, and the finger grooves help allow the magazine to be stripped from the handgun if needed.
Use it to add a purpose-built extension option for compatible S&W M&P 9/40 magazines.