ELK/FrameworkLocal/UIClient/CenterViews/Configs/SignalTowerConfig/RadioCheckBox.xaml

<CheckBox x:Class="MECF.Framework.UI.Client.CenterViews.Configs.SignalTowerConfig.RadioCheckBox"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
             xmlns:local="clr-namespace:MECF.Framework.UI.Client.CenterViews.Configs.SignalTowerConfig"
             mc:Ignorable="d" 
             d:DesignHeight="450" d:DesignWidth="800">
    <CheckBox.Style>
        <Style TargetType="{x:Type local:RadioCheckBox}">
            <Setter Property="Template">
                <Setter.Value>
                    <ControlTemplate TargetType="{x:Type local:RadioCheckBox}">
                        <Grid>
                            <RadioButton
                                IsChecked="{Binding RelativeSource={RelativeSource TemplatedParent}, 
Path=IsChecked, Mode=TwoWay}"
                                IsHitTestVisible="False" />
                            <CheckBox
                                IsChecked="{Binding RelativeSource={RelativeSource TemplatedParent}, 
Path=IsChecked, Mode=TwoWay}" Opacity="0"/>
                        </Grid>
                    </ControlTemplate>
                </Setter.Value>
            </Setter>
        </Style>
    </CheckBox.Style>
</CheckBox>