Glock Factory Part Locking Block for Glock 20 21 GLSP05264 This is a Glock factory OEM original part for your Glock. Why settle for second best or a knock off when you can have the original factory replacement part? Brand new. This replacement part is a factory original from Glock. Factory replacement parts are manufactured to the exact same specifications and tolerances and use the same manufacturing materials as the original parts which guarantees excellent fit and reliable operation.
Glock Fits Older Models (Prior to Mid-2002) SP05264
WARNING: This product may contain chemicals 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