X-Grip Magazine Adapter for Beretta Px4 Storm 9mm, 357 Sig, 40 S&W Full Size Magazine to fit Px4 Storm Sub-Compact Models Polymer Black

The X-Grip Magazine Adapter allows shooters to use full size magazines in sub-compact pistol frames. Adapter slides down magazine and creates a flush fit when magazine is fully seated. The X-Grip gives you the capacity of the full sized magazine in the Beretta PX4 Subcompact. Made from high impact polymer for light weight and durability.