TANDEMKROSS Wingman Extended Magazine Base Pad for Ruger SR22 5-Round 2-Pack Black. These SR22 bumpers extend the bottom of the magazine to allow for more grip and better handling. Even more importantly they help with seating magazines securely into the pistol frame by providing extra material to "bump" them into a locked state. From competition shooters to casual backyard plinkers everyone can benefit from a two-pack of these simple to install upgrades. Don't load less ammo load more with the TANDEMKROSS magazine bumpers Specifications for TANDEMKROSS Wingman Extended Magazine Base Pad Ruger SR22: Manufacturer: TANDEMKROSS Color: Black Magazine Capacity: 5 Round Gun Model: Ruger SR22 Condition: New Features of TANDEMKROSS Wingman Extended Magazine Base Pad Ruger SR22: Increase your magazine size by 5 Better magazine seating Extends bottom of magazine for better grip - great for bigger hands Package Contents: TANDEMKROSS Wingman Extended Magazine Base Pad Ruger SR22 What firearm models does the manufacturer say TANDEMKROSS Wingman Extended Magazine Base Pad Ruger SR22 is compatible with? The manufacturer says that TANDEMKROSS Wingman Extended Magazine Base Pad Ruger SR22 is compatible with Ruger SR22TANDEMKROSS TK17N0061BLK1: Wingman 5-Round Extended Magazine Base Pad for Ruger SR22 2-Pack Black