- Twist Lock OR Flat Mounting - Metal spin plate - Metal Varmint guard with optional shocking circuit - Picatinny Rail for future accessories - Upgraded Industrial Grade Motor? - Remote Activator optional add-on accessory - Solar Panel accessory plug-in - ?New Timer Design? with large LCD Display - Q-Sets � 2 Preconfigured settings for easy setup - 1-16 Custom Time Settings - 0-60sec run time options - Set days of the weeks - Reverse Polarity Protection - Jam Protection?