This grip extension is for the XDM 9/40 caliber models. For those who have the XDM compact and need a little extra length on your grip for a full-grip, this is the product for you.
The reason for the extension is not to alter the capacity of the magazine, but to provide the shooter comfort & control
Note: This item will NOT for the XDM 45 ACP Models.
WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to - www.P65Warnings.ca.gov