The Viper S400 is the shortest crossbow made by TenPoint at a mere 32 inches long. It comes equipped with TenPoint’s own ACUslide Cocking and De-Cocking system, which allows the user to cock/un-cock the crossbow by cranking a handle. This unique system allows the whole process to be paused at any time without the risk of personal injury, damaging the crossbow, or losing control. The Viper S400 also features the S1 2-stage trigger, which locks at full draw and keeps the trigger box in the same location, resulting in a 48% increase in accuracy. In addition, this crossbow comes with the Rangemaster Pro Scope which has illuminated aiming points to compensate for arrow drop.

To get the most out of your crossbow’s performance, the Viper S400 ships with Burris’s Oracle X Crossbow Rangefinding scope. This advanced optic is outfitted with an integrated laser rangefinder which can be activated with a wireless remote, or by pressing the range button on the scope. The Oracle X can provide accurate ranging measurements on game up to 200 yards away (500 yards on reflective targets), and displays an exact aiming point that takes into account both distance and angle compensation, and remains constant throughout the scope’s 2x to 7x magnification range. The Oracle X is adjustable for windage and elevation, and mounts to the crossbow via picatinny mount.

Features of the Viper S400:

• Burris Oracle X Crossbow Rangefinding scope included
• ACUslide cocking and de-cocking system
• S1 2-stage trigger