Killer Instinct HYPR™ LITE 20" Carbon Crossbow Bolts – 6-Pack

Do you want to unleash the full fury of your gear? The Killer Instinct HYPR™ LITE bolts are engineered specifically to maximise the speed delivered by today’s high-powered crossbows. If you are chasing ultimate velocity without compromising on pinpoint accuracy, look no further. The Advanced Carbon Construction creates spine consistency for greater precision and repeat performance. Sorted for straightness to +/- 0.003”, these bolts ensure every shot follows a predictable and deadly path. Don't let heavy arrows drag you down—switch to high-velocity HYPR™ Lite performance for a flatter trajectory. Further product information ...

On order - order now and goods will be dispatched on: 21-Jul-2026 Delivery options
74,00 €
61,16 € excl. VAT

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SKU: A047349
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Killer Instinct HYPR™ LITE 20" Carbon Crossbow Bolts – 6-Pack

Compatibility with Killer Instinct Crossbows

These bolts are the factory-recommended choice for most Killer Instinct crossbows that utilise a 20-inch length and a half-moon nock. They are perfectly suited for the following models:

  • Killer Instinct Burner 415
  • Killer Instinct Speed 425
  • Killer Instinct Ripper 425
  • Killer Instinct Boss 405
  • Killer Instinct Lethal 405
  • Killer Instinct Hero 380
  • Killer Instinct Brawler
  • Killer Instinct Furious Z
  • Killer Instinct Vital-X & Vital-X 430
  • Killer Instinct Tempr-X

Note: These bolts are not suitable for the SWAT XP model, which requires 22-inch bolts and specific ARC nocks!

Recommendations for Other Brands (Barnett, CenterPoint, etc.)

Thanks to the universal Half-moon nock and standard diameter, you can use these bolts with many other crossbow manufacturers. To ensure you don't damage your equipment, verify the following parameters:

  • Nock Style: Your crossbow must be approved for use with Half-moon nocks.
  • Rail Length: The crossbow must be able to accommodate 20-inch (50.8 cm) bolts.
  • Minimum Bolt Weight: Check your manual to ensure a total weight of 370 grains is safe for your bow. Some high-poundage crossbows require heavier bolts (e.g., 400+ gr) to prevent limb damage caused by insufficient resistance (partial dry-fire).

Technical Specifications of HYPR™ LITE Bolts

Parameter Value
Bolt Length 20”
Straightness Tolerance +/- 0.003”
Total Grain Weight 370 grains (inc. 100gr tip)
Nock Type Half-moon
Outer Diameter (OD) 0.346”
GPI (Grains Per Inch) 9.0
Fletching 3" Vanes

Maintenance and Safety Guidelines

Carbon is incredibly tough, but you must inspect your bolts before every shot! Give the shaft a gentle flex and listen for any cracking sounds—if it creaks, it’s compromised. Never fire a damaged bolt! Avoid shooting at hard targets like rocks or solid wood, as the impact can cause micro-fractures in the carbon. If the vanes become distorted, a quick blast of warm air from a hairdryer will usually return them to their original shape.

Recommended Accessories

To get the best out of these bolts, we recommend using high-quality 100-grain field points for practice or matching broadheads for the field. An arrow puller is highly recommended, as these fast, slim bolts can be difficult to remove from modern high-density targets by hand. Consider adding a bolt quiver and premium rail lubricant to your kit for the best performance.

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