Viper S400 Oracle X Logo

Viper S400 Oracle X

The Most Affordable Rangefinding Crossbow.

Viper S400 Oracle X Crossbow
Burris Oracle X Rangefidning Scope
The Oracle X™ features a built-in laser range finder that is activated via the wireless remote or the range button on the scope. At the push of a button, it instantly displays the distance to your target and provides an exact aim point.
Viper S400 Oracle X
Elevated Custom Cheek Piece
Provides perfect eye level alignment with the Burris Oracle X Rangefinding Scope.
Elevelated Cheek Piece
ACUslide Cocking and De-Cocking System
Provides silent cocking and safe de-cocking. The safest and easiest system on the market, requiring only 5-pounds of force to operate
Nitro 505
S1 Trigger
2-stage, zero-creep design features a roller sear system that sets a new standard in high performance crossbow accuracy.
S1 Trigger Mobile Feature
Adjustable Butt Plate
Provides 1-inch length-of-pull adjustment.
Adjustable Butt Plate
Viper S400 Oracle X Crossbow
ACUslide Cocking & De-Cocking System
Provides silent cocking and safe de-cocking. The safest and easiest system on the market, requiring only 5-pounds of force to operate.
Elevated Custom Cheek Piece
Provides perfect eye level alignment with the Burris Oracle X Rangefinding Scope.
S1 Trigger
2-stage, zero-creep design features a roller sear system that sets a new standard in high performance crossbow accuracy.
Adjustable Butt Plate
Provides 1-inch length-of-pull adjustment.
Burris Oracle X Rangefinding Scope
The Oracle X™ features a built-in laser range finder that is activated via the wireless remote or the range button on the scope. At the push of a button, it instantly displays the distance to your target and provides an exact aim point.
Crossbow Product – V2 Burris
up to
400
FPS
up to
135
FP KE
 
7.2"
Axle-to-axle
Viper S400 Oracle X Video Overlay
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The Most Affordable Rangefinding Crossbow.

Oracle X

Range Finding Crossbow Scope

Crossbow Product – V2 Burris
Crossbow Product – V2 Burris
Garmin Xero X1i Scope

why buy tenpoint?

Rangefinding Scope

Rangefinding Scope

Forget the days of “gap shooting” with multiple aim points and reticle patterns – simply range the target and use the single aiming solution provided by the Oracle X™.
Easiest Cocking & De-Cocking

Easiest Cocking & De-Cocking

The de-cocking system dealers recommend most, the ACUslide allows you to silently cock the crossbow with an easy 5-pounds of force. If you don’t take a shot, safely de-cock the crossbow by backwinding the handle, and unlike other de-cocking systems on the market, stop at any point without the fear of damage, injury, or losing control.
RX6-Cams

RX6-Cams

The RX6-Cam System rotates 340-degrees to produce speeds up to 400 feet-per-second. The assembly’s revolutionary Vector-Quad™ cable system technology utilizes four cables instead of the traditional two which eliminates cam lean and generates straight-nock travel leading to same hole down-range accuracy.
Greater Trigger Control

Greater Trigger Control

3 1/2-pound, 2-stage, zero-creep S1 trigger gives you greater trigger control – leading to tighter groups and same hole down-range accuracy.

The Most Affordable Rangefinding Crossbow.

Meet the Viper S400 Oracle X. Featuring easy cocking and safe de-cocking, it is equipped with Burris Oracle X Rangefinding Scope Crossbow and provides you an automatic aimpoint for increased accuracy. Short crossbows don’t get any better than that!

Forget the days of gap shooting! The 2.5-7x Burris Oracle X Rangefinding Short Crossbow Scope and features a built-in laser range finders that generate a single, precise illuminated aim point automatically adjusted for both distance and angle – allowing you to see your target, unobstructed by reticle pattern, and leading to greater accuracy and more ethical shots.

The short crossbow is equipped with the RX-6 Cam System, a 2-stage, zero-creep S1 Trigger that delivers a consistent crisp, 3.5-pound pull, and the easy cocking and de-cocking system dealers recommend most – the ACUslide.

Requiring just 5-pounds of force to operate – a fraction of the force required on competitors bows – the ACUslide provides safe cocking and easy de-cocking. If you don’t take a shot, safely de-cock the crossbow by backwinding the handle, and unlike other de-cocking systems on the market, stop at any point without the fear of damage, injury, or losing control.

At 400 FPS and now with the Oracle X rangefinding scope, we took one of our highest-rated crossbows to a new level and made this short crossbow the safest and fastest.

Crossbow Hunting Package Includes:

  • Optics: Burris Oracle X Rangefinding Scope
  • Cocking Device: ACUslide Easy Cocking and De-Cocking System
  • Crossbow Arrows: Three Evo-X CenterPunch Premium Carbon Crossbow Arrows (.001” straightness)
  • Quiver: 6-Arrow Tech Quiver
  • Noise Dampening: Integrated String Stop System

NEW Viper S400 Oracle X Crossbow
How to Cock and De-Cock Your Crossbow with the ACUslide
Assisting the ACUslide Trigger Box Down the Flight Rail
Importance of Backwinding the Crank Handle on an ACUslide Unit
How to Remove the Trigger Box From the Bowstring Using the ACUslide Cocking and De-Cocking System
How To Free the Bowstring From the DFI on ACUslide Series Crossbows
Maintenance Requirements for High-Performance Crossbows

Length (w/o foot stirrup) 32"
Width Axle-to-Axle (uncocked/cocked) 11" / 7.2"
Power Stroke 11"
Weight (w/out accessories) 7.5 lbs.
Speed/KE: Pro Elite 400 Carbon Arrow (400-grains) 400 FPS / 142 FP KE
Speed/KE: EVO-X CenterPunch Carbon Arrow (445-grains) 380 FPS / 143 FP KE
Draw style Forward Draw
Draw Weight 250
Safe De-Cocking ACUslide

Viper S400 Oracle X Crossbow
Viper S400 Oracle X
Price $2,549.99
Speed 400 FPS / 135 FP KE
Length 32"
Width 11" / 7.2"
Power Stroke 11"
Weight 7.5 lbs.
Draw Style  Forward Draw
Nitro 505 Oracle X Crossbow
Nitro 505 Oracle X
$3,749.99
505 FPS / 227 FP KE
30.5"
12" / 6.5"
17"
7.9 lbs. (with ACUslide)
Reverse-Draw

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Our customers have spoken
It was smacking 20 on the range with no worries. I had to bring it back to the farm for any type of hunting distance. 3 shots later I’m smacking 50-yard bulls. (freehand) It is a nice bow that shoots great. I would recommend.
Battalion49
This bow is phenomenal. Its accuracy is unapparelled. I put 200 shots through the Viper today. I don't know what you did to the strings and cables but they never show any wear. I haven't put anything on the strings or even used any rail lube. This is the perfect crossbow.
Todd Bromley
This crossbow fits everything a crossbow hunter would want. The accuracy is unbelievable, with a superb trigger. The new cocking device makes loading and shooting a breeze. Can't think a a single change to make it any better.
Retired Al
  • Fastest Crossbow in the World
  • Fastest Compact Crossbow in the World
  • Safe De-Cocking
  • Cocking Force Required
  • String Life (#of shots)
  • Weight
  • Ability to Remain Cocked All Day
  • Rest Life
  • Industry Leading Silence
  • Warranty
  • Years of Crossbow Innovation


  • 505 FPS


  • 440 FPS


  • ACUslide and ACUdraw De-Cock (11 models)


  • 5 lbs.


  • more than 500 shots
  • 7.5-7.8 lbs.
  • Unlimited


  • Limited Lifetime


  • 28 years


  • 500 FPS


  • 400 FPS


  • (1 model)


  • 12-17 lbs.


  • less than 400 shots
  • 6.5-9.9 lbs.


  • less than 8 hours


  • Subject to Breakage


  • Limited 5 Year


  • 5 years
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