Product Features & Specifications

Glock 50981 Magazine Insert 45 ACP Fits Glock 21/21SF/30 Gen5 Black Polymer

This magazine insert from Glock fits at the bottom of your Glock magazine to hold the base pad on. This is an original factory replacement part. 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.