FN FNS Compact 9mm, .40 S&W Grip Extension Base Pad (BLK)

The FN® FNS® Compact 9mm, .40 S&W Grip Extension Base Pad (BLK) is compatible with any FNS 9mm and .40 S&W magazine. Featuring polymer construction, this grip extension base pad adds an additional 0.75" of front strap grip space so you can get a better grip with your FNS compact pistol for improved control. NOT compatible with FN 509 series.