This Radian Weapons Magazine Base Pad is a direct replacement part compatible with Glock 43X and Glock 48 magazines. The design allows users to easily load rounds into the magazine, which is an issue that some users experience with stock base pads. The base pad adds weight to the bottom of the magazine which aids in dropping empty magazines. A larger grip surface allows users to index spare magazines from holsters for quicker reloads while also being able to easily extract stuck magazines. This Magazine Base Pad is sold as a pack of two.