EGW USPSA Magazine Length Gauge

Evolution Gun Works USPSA Mag Gauge 141.25/171.25 mm Aluminum Anodized Black. 25mm) / 170 (171.25mm) magazinesAre your mags legal? EGW is the official manufacturer of the USPSA magazine length gauge to be used at all major matches and tournaments. CNC machined out of 6061 aircraft grade aluminum the gauge is then anodized black. It measures both 140mm (141.25mm) and 170mm (171.25mm) length magazines. The gauge fits all known combinations of magazines and basepads. Specifications for Evolution Gun Works USPSA Mag Gauge: Manufacturer: Evolution Gun Works Condition: New Last Chance: Yes Fabric/Material: Aluminum Color: Black Package Contents: Evolution Gun Works USPSA Mag Gauge Evolution Gun Works 70200: USPSA Mag Gauge 141.25/171.25 mm Aluminum Anodized Black