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Viper S400 Crossbow With Acuslide And Evo-X Elite Scope


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* Estimated stock levels as of Tue, Dec 5, 2023. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

  • RangeMaster Pro Scope mounted on a machined aluminum 7/8-inch Fixed Dovetail Mount
  • ACUslide Cocking and De-Cocking System
  • 6-Arrow Tech Quiver
  • Three Evo-X CenterPunch premium carbon arrows with 100-grain practice points
  • Tec-X Stock dramatically minimizes stock size, reducing the weight of the crossbow by 1/2-pound.
  • S1 Trigger: 2-stage, zero-creep design features a roller sear system that provides greater trigger control leading to same hole down-range accuracy.
  • Rangemaster Pro Scope: Featuring multi-coated glass for optimal light gathering, the variable speed scope includes lighted aiming points for precision down-range accuracy.


The shortest forward-draw hunting crossbow we have ever produced, the light-weight Viper S400 measures just 32-inches in length yet delivers speeds up to 400 FPS and is sold as a crossbow package. Featuring the NEW revolutionary ACUslide silent cocking and safe de-cocking system, this ultra-compact hunting crossbow measures an ultra-narrow 7.2-inches wide and features a 3.5 pound, 2-stage, zero-creep S1 trigger that delivers our most crisp, consistent break ever. If you are looking for the ultimate hunting crossbow package, look no further than the Viper S400.



ATA/IBO Speed 390 FPS
Axle to Axle 11 / 7.2 in
Color Veil Alpine Camo
Draw Weight 250 lbs
Power Stroke 11 in
Series Viper
Type Crossbow


Weight 7.5 lbs

Manufacturing Details
The following information is subject to change without notice

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