A 21-round extended magazine for the SIG SAUER P320-M17/M18. Also fits all full-size P320 pistols
WARNING: WARNING: Cancer and Reproductive Harm - www.p65Warnings.ca.gov
WARNING: WARNING: Cancer and Reproductive Harm - safety:PROP 65 WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
