Step 1.
- Rim the rocks glass with salt by rubbing a lime wedge around the rim and dipping it into a plate of salt.
Step 2.
- In a shaker, combine the tequila, lime juice, orange liqueur, and red wine.
Step 3.
- Fill the shaker with ice and shake well for about 15 seconds.
Step 4.
- Strain the mixture into the prepared rocks glass filled with ice.
Step 5.
- Garnish with a lime wheel.