Taran Tactical Innovations PPQ 9/40 5-Round Base Pad Kit Black. Tightening the base pad screw is not recommended and may be difficult because the screw is set with Loctite; trying to force the set screw to turn could result in stripping the screw. We do not warranty base pads for stripped heads on set screws or pins lost in result of tampering with the set screw. Compatible with QD magazines Compatible with PPQs/Q5s/Q4s with low profile magazine well installed Base pad are meant to be used in conjunction with Walther's low-profile magazine well using a base pad without the magazine well may result in a damage to the ejector This Taran Tactical Innovations PPQ base pad works on any full sized PPQ magazine. This TTI base pad will add 5 extra rounds to the magazine. This TTI base pad does add a little extra weight to the magazine which helps the empty mag drop free easier for faster reloads. This TTI PPQ base pad just like all of our base pads is designed to give you the edge over your adversaries. We use our patented push pin design to lock the base pad to the magazine which makes for easy field stripping and cleaning your magazines between stages. Just push down the pin slide the base pad on and push the pin up to lock the base pad onto the magazine. Our one piece design is great because there are no extra parts or tools needed to attach the base pad to your magazine. The base pad itself is machined out of billet aluminum and is hard anodized to ensure durable long lasting color. Specifications for Taran Tactical Innovations Base Pad Kit for PPQ 9/40: Manufacturer: Taran Tactical Innovations Fabric/Material: Aluminum Finish: Hard Anodized Magazine Capacity: 5 Round Caliber: 9mm Luger .40 S&W Gun Make: Walther Gun Model: Walther PPQ Features of Taran Tactical Innovations Base Pad Kit for PPQ 9/40 10percent stronger spring Included. Patented proven push pin design. Easily attaches and detaches from the magazine. No specialty tools or devices required to disassemble. One piece design no extra parts to possibly lose during disassembly. Fits the USPSA 140mm gauge. Ideal for full size magazines. Holds 16+1 rounds of 40S&W. Holds 21+1 rounds of 9mm. The added weight helps the magazine drop free easier for faster reloads. Package Contents: Taran Tactical Innovations Base Pad Kit for PPQ 9/40 What firearm models does the manufacturer say Taran Tactical Innovations Base Pad Kit for PPQ 9/40 is compatible with? The manufacturer says that Taran Tactical Innovations Base Pad Kit for PPQ 9/40 is compatible with Walther PPQTaran Tactical Innovations PPQ940-01: PPQ 9/40 5-Round Base Pad Kit Black