Tandemkross Accelerator Thumb Ledge for Ruger Mark IV 22/45 Left Hand

The Tandemkross Accelerator Thumb Ledge is designed specifically for Ruger Mark IV 22/45 pistols in left-handed configuration. This aftermarket upgrade component enhances the ergonomics and control of your Ruger pistol by providing an improved thumb rest position. Manufactured by Tandemkross, known for quality aftermarket pistol accessories and performance upgrades.