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Killer Instinct Fatal-X, Image 1
Killer Instinct Fatal-X, Image 1
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Killer Instinct Fatal-X Crossbow

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3.56 reviews

$399.99

$649.99

$250 Off

Item Condition:New

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Description

They say good things come in small packages. The new Fatal X from Killer Instinct Crossbows might be the best example of that familiar adage. With a profile that reads like a lightweight boxing champ, the Fatal X might be the most athletic crossbow in the woods.

This ultra-narrow crossbow is able to push a 390 Grain HYPR Bolt down range at 405 FPS. Uncocked, the width on this rig is just 9.75” and when cocked it’s an impressively narrow 6.25” axle to axle. Thanks to the new X-Cam design the draw weight of 195 lbs features an efficient 50% let off making the bow easy to cock with or without a crank.

Pull the feather-light 3.5 lbs single-stage trigger and the narrow X-Cam design produces a quiet, smooth shot. Don’t forget to get comfortable. The adjustable buttstock makes sure you’re perfectly positioned behind the included 4x32 IR-E Scope. A limited lifetime warranty also comes standard on this new crossbow.

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Killer Instinct Fatal-X Crossbow Package

  • Up to 405 Feet Per Second
  • Up to 142 Foot Pounds of Energy
  • 3.5 Lbs. Trigger Pull
  • Axle to Axle Width: 6.25” Cocked and 9.75” Uncocked
  • Length Adjustable from 30” – 33.25”
  • 5 position adjustable buttstock 
  • 195 Lbs Draw Weight
  • 13.5" Power Stroke
  • X-Cam features 50% let-off for easy cocking
  • Crank Package includes: Integrated RDC (Rapid Draw Crank), Rope cocking aid, Rail lube, Lumix 4x32 IR-E scope, Five Arrow Quiver, Three (3) 20-inch HYPR Bolts (390 Grain) with Field Points
     

Specifications

Max Velocity
405 fps
Suggested for
Hunting
Weight
7.2 lbs
Scopeable
Weaver/Picatinny
Safety
Automatic
Trigger
Single-stage
Trigger Pull
3.5 lbs
Body Type
Rifle
Stock
Synthetic
Buttplate
Plastic
Ammunition
Arrows
Grip
Ambi
Color
Black
Peak Draw Weight
195 lbs
Kinetic Energy
142 ft/lbs
Let Off
50 %
Quiver Capacity
5 rounds
Bow/Crossbow Type
Compound Crossbow
Cocking Aid
Crank
Riser Material
Aluminum
Sold With Quiver
Yes
Axel to Axel Length Cocked
6.25 in
Axel to Axel Length Uncocked
9.75 in
Powerstroke
13.5 in
Recommended Bolt Length
20 in
Nock Type
Half Moon

Ballistic & Conversion Calcs

Killer Instinct Fatal X Crossbow perched at the top of a hunting blind window ready to fire

Killer Instinct empowers hunters with gear that allows them to excel out in the field. With a legacy of innovation and precision engineering, they engineer crossbows that you can rely on season after season. Their commitment to quality is backed by their warranty, ensuring your investment in top-tier performance. When you want accuracy, power, and peace of mind with every shot, then you'll want a Killer Instinct Fatal-X in your hands.

This compact and powerful crossbow will help you maintain the upper hand during the hunt. It delivers blistering speed with deadly accurate heavy impacts. Fully equipped with noise dampeners, arrows, quiver, and scope, it's ready to hunt straight from the box.
 

Killer Instinct logo
Killer Instinct Fatal X built in crank system

The Fatal-X's integrated Rapid Draw Crank (RDC) revolutionizes cocking, making it effortless and whisper-quiet. This built-in device reduces draw weight significantly, allowing for quick, easy cocking at a moment's notice. Experience faster, quieter preparation and enhanced stealth during your hunt.
 

Killer Instinct Fatal X trigger close up

The innovative X-CAM trigger system redefines crossbow performance. With 50% let-off, it delivers a smoother, quieter shot while reducing cocking effort. This synchronized design optimizes energy transfer, ensuring a crisp trigger pull and lightning-fast arrow release for exceptional accuracy and power. 

Killer Instinct Fatal X velocity meter  405 FPS

The Fatal-X unleashes arrows at a devastating 405 FPS, giving hunters a decisive edge. This speed translates to flatter trajectories, deeper penetration, and extended effective hunting range. Experience ultimate accuracy and lightning-fast kills, even at ranges that challenge other crossbows.

Killer Instinct Fatal X right profile

With every brand new Fatal-X you'll get an integrated crank, rope, rail lube, Lumix 4x32 IR-E scope, quiver, and three (3) 20-inch HYPR bolts (390 Grain) with field points. This all-in-one solution delivers ultimate convenience and performance in one comprehensive package, ensuring you're ready to hunt without delay. The ultra-narrow 6.25" width and multi-position butt-stock provide the comfort and maneuverability you need to hunt from blinds, treestands/saddles, or brush. 

Overall Rating

rating
3.56

Ratings

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1
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1 star
2

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6 of 6 Killer Instinct Fatal-X Reviews

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Most Recent
Overall rating
rating
5
Value for money
rating
5
Accuracy
rating
5

Wow. Pyramid AIR customer service is AWESOME! I bought a killer instinct Fatal X that had a cable problem (not Pyramids problem). I contacted customer service and talked to Henry. He was VERY helpful and got me into a new replacement. The crossbow came the next day and so far I am EXTREMELY HAPPY.

Nothing. I had a great experience.

I WILL buy more products thru PYRAMID AIR.

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Helpfull Review?
Overall rating
rating
1
Value for money
rating
1
Accuracy
rating
3

This bow has a narrow profile.

Poor material quality, Scope does not have enough adjustment for my old eyes ( reticle is blurry at max adjustment)

Do not buy this crossbow. I fell for the discount price and rebate. The cable frayed after 40 shots, had to repair at my own expense. Then while hunting, one of the limbs cracked. This was after only 50 shots fired. Of course this stuff happens after 30 days and Pyramyd air will no longer accept a return. Killer Instinct sent a replacement crossbow but they made me pay the return shipping of the broken bow. I asked for a refund however they would only agree to a replacement. So now I have a brand new crossbow in a box that I can not trust is safe to use. I have seen many other Fatal X reviews with cracked limbs. So I am sure this replacement bow will have the same problems, and I am now stuck with a $400 piece of garbage.

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Helpfull Review?
Overall rating
rating
5
Value for money
rating
5
Accuracy
rating
5

Light weight, fast, accurate. Quite an upgrade from my old crossbow. 395 feet per second according to my chronograph.

The scope that comes in the package is serviceable but leaves a lot to be desired. Make the stock and grip fully compatible with AR accessories. Some kind of cover for the crank mechanism would also be nice, there are three pins sticking out on either side that catch on clothing and gear.

I generally use the rope cocker rather than the crank because it is much faster. The crank is nice if you're trying to reload in a tree stand.

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Helpfull Review?
Overall rating
rating
1
Value for money
rating
1
Accuracy
rating
1

The crossbow has a comfortable narrow design

N\A

I liked the appearance of the crossbow, however one of the limbs splintered upon cocking it -THE FIRST TIME- that's why I'm leaving a one star review. Unfortunately my wife purchased this for a gift and I didn't get it until Pyramyd Air's 30 day return warranty had expired, so I'm stuck waiting for Killer Instinct to get it repaired!

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Helpfull Review?
Overall rating
rating
4
Value for money
rating
4
Accuracy
rating
5

Wicked compact and easy to pull with rope sled if needed. Very accurate.

The bolts way not what I expected (the KI HYP 20 in). The first bolt inserted down rail and the fletching came loose. The other 2 hit all over the place. It should also come with a better scope, the one that comes with it is okay....but with this crossbow, it needs a better scope. imo.

My bolts were not good, can't say for others.

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Helpfull Review?
Overall rating
rating
5
Value for money
rating
5
Accuracy
rating
5

This is a very nice crossbow!!! I really enjoy shooting it.

Pyramid Air is a great company with quality products and excellent customer service.

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Helpfull Review?
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