Pearce Grip PGMPS S & W M & P Shield 9mm/40S & W Grip Extension 3/4" Black
These units replace the magazine base plate and retain all other factory components. They do not alter the capacity of the magazine. These units will add 3/4" additional length for better control and comfort.
This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. www.P65Warnings.ca.gov