---
product_id: 491021232
title: "TenPoint Viper S400 Crossbow - 400 FPS - Equipped with RangeMaster Pro Variable Speed Scope + ACUslide Cocking & De-Cocking System"
brand: "tenpoint"
price: "FREE"
currency: PEN
in_stock: false
reviews_count: 8
url: https://www.desertcart.pe/products/491021232-tenpoint-viper-s400-crossbow-400-fps-equipped-with-rangemaster-pro
store_origin: PE
region: Peru
---

# TenPoint Viper S400 Crossbow - 400 FPS - Equipped with RangeMaster Pro Variable Speed Scope + ACUslide Cocking & De-Cocking System

**Brand:** tenpoint
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** TenPoint Viper S400 Crossbow - 400 FPS - Equipped with RangeMaster Pro Variable Speed Scope + ACUslide Cocking & De-Cocking System by tenpoint
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/491021232-tenpoint-viper-s400-crossbow-400-fps-equipped-with-rangemaster-pro)

## Best For

- tenpoint enthusiasts

## Why This Product

- Trusted tenpoint brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Full description not available

## Features

- Make sure this fits by entering your model number.
- SHORT, COMPACT CROSSBOW - Built for easy maneuvering in the stand or ground blind, the Viper S400 is one of the shortest forward-draw hunting crossbows we have ever produced, measuring just 32” long and an ultra-narrow 7.2” wide.
- VARIABLE SPEED SCOPE - Featuring multi-coated glass for optimal light gathering, the RangeMaster Pro variable speed scope includes lighted aiming points for precision down-range accuracy in low-light conditions.
- S1 TRIGGER - The industry’s best 3.5-pound, two-stage trigger features a zero-creep design with a roller sear system that sets the standard in high-performance crossbow accuracy.
- SILENT COCKING. SAFE DE-COCKING. - ACUslide not only allows you to silently cock the crossbow, it’s also the only safe de-cocking system on the market. Simply backwind the handle & stop at any point without fear of injury, damage, or losing control.
- INDUSTRY-LEADING STRING LIFE - Our MICRO-TRAC barrel reduces string-to-barrel contact by 50% to provide the longest string life in the industry—surpassing "rail-less" crossbows by hundreds of shots.
- WHAT’S INCLUDED - The Viper S400 Crossbow comes with a RangeMaster Pro Scope, our ACUslide Cocking and De-Cocking System, three Evo-X CenterPunch premium carbon arrows with 100-grain practice points, and a 6-Arrow Tech Quiver.

## Images

![TenPoint Viper S400 Crossbow - 400 FPS - Equipped with RangeMaster Pro Variable Speed Scope + ACUslide Cocking & De-Cocking System - Image 1](https://m.media-amazon.com/images/I/71Uz8l7ZMCL.jpg)
![TenPoint Viper S400 Crossbow - 400 FPS - Equipped with RangeMaster Pro Variable Speed Scope + ACUslide Cocking & De-Cocking System - Image 2](https://m.media-amazon.com/images/I/71+OanayG7L.jpg)
![TenPoint Viper S400 Crossbow - 400 FPS - Equipped with RangeMaster Pro Variable Speed Scope + ACUslide Cocking & De-Cocking System - Image 3](https://m.media-amazon.com/images/I/71461YJaA-L.jpg)
![TenPoint Viper S400 Crossbow - 400 FPS - Equipped with RangeMaster Pro Variable Speed Scope + ACUslide Cocking & De-Cocking System - Image 4](https://m.media-amazon.com/images/I/810CRRIPDiL.jpg)
![TenPoint Viper S400 Crossbow - 400 FPS - Equipped with RangeMaster Pro Variable Speed Scope + ACUslide Cocking & De-Cocking System - Image 5](https://m.media-amazon.com/images/I/71mac7uEOgL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐ 







  
  
    Scope fail
  

*by L***N on Reviewed in the United States 🇺🇸 on September 20, 2022*

I literally brought it out 3 times in the Northwoods in 2021 after sighting it in. Almost no exposure to the elements other than cold weather.  The scope power ring seized.  I think I feel prey to the marketing.

### ⭐⭐⭐⭐ 







  
  
    Pretty Good
  

*by A***R on Reviewed in the United States 🇺🇸 on September 10, 2020*

Overall this is a great crossbow. Simple setup and easy to sight in. Tight groups at 50 yards. Only issue I have is it was not sent with all the parts needed to attach the quiver and one of the nocks broke off after my third shot. My wife have a Ravin R10 and I’m not sure the Tenpoint is quieter but other than that, the Tenpoint seems to be the better weapon.UPDATE***If I had to do it all over again I would choose the Ravin. Ten Points customer service is a nightmare to deal with. I couldn’t get a person to answer the phone and it wasn’t until I posted a negative review on their website that any attempt to reach me was made. They told me they would send the needed parts but after six weeks I had to send an email asking again for the parts. The way the quiver is mounted is for lack of a better word idiotic. Ten Point arrow nocks are horrible, frequently flying off of the bolt. The fletchings come off easily. Meanwhile the wife keeps on shooting with her Ravin. What a shame.

### ⭐⭐⭐⭐ 







  
  
    Decent crossbow
  

*by T***9 on Reviewed in the United States 🇺🇸 on July 28, 2021*

Was sent wrong color.  Crossbow is fine, very nice.  Trying to get my $100 back for paying for csmo and receiving black one.

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**Shop now:** [https://www.desertcart.pe/products/491021232-tenpoint-viper-s400-crossbow-400-fps-equipped-with-rangemaster-pro](https://www.desertcart.pe/products/491021232-tenpoint-viper-s400-crossbow-400-fps-equipped-with-rangemaster-pro)

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-02-03*