Radion RMS XR30 Tank Mount BracketRMS Single Radion Tank Mounts Two specialized kits designed for XR15 and XR30 model Radions. Each kit contains everything needed to tank mount a Radion light on almost any standard or rimless tank. Each kit contains multiple sliding rails and a rotatable x bracket allowing you to easily position your Radion precisely where you need it. RMS is Better for Tank Mounting Standard and Rimless Tank Compatible Fits the vast majority of commercially available