Taran Tactical Innovations MPX Magwell Gen 3 Flat Black. Taran Butler designed the MPX aluminum magwell for maximum speed reloads. Faster reloads will help any competitor dominate the PCC division. Specifications for Taran Tactical Innovations MPX Magwell: Manufacturer: Taran Tactical Innovations Gun Model: SIG Sauer MPX Fabric/Material: Aluminum Color: Flat Black Gun Make: SIG Sauer Model Generation: 3 Features of Taran Tactical Innovations MPX Magwell Magwell beveled all the way to the corners for maximum funnel effect Compatible with double magazine couplers Polished internals for slicker reloads Rubber seal attachment for precise fit Gen 2/3 Compatible This magwell is compatible with all Sig MPX models. Package Contents: Taran Tactical Innovations MPX Magwell Hexkey Screw Buffer Cord What firearm models does the manufacturer say Taran Tactical Innovations MPX Magwell is compatible with? The manufacturer suggests that Taran Tactical Innovations MPX Magwell is compatible with SIG Sauer MPXTaran Tactical Innovations MPX9-MW0-G3: MPX Magwell Gen 3 Flat Black