Archery | Crossbows & AccessoriesKiller InstinctSold by Sportsmans Guide

Killer Instinct

Killer Instinct Hypr-V Nocks 12 Pack

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

V-track Design

Enhances nock-to-string contact

Narrow Axle-to-axle

Crossbows

Helps Minimize

Center serving wear

Compatible Killer

Killer Instinct crossbows using standard

Fits Bolts

A .300" inner diameter

$12.99
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SKU: WX2*0746526

Overview

Built for narrow axle-to-axle crossbows, this nock is designed to improve nock-to-string contact while helping reduce wear on the center serving. It is compatible with Killer Instinct crossbows that use standard half-moon nocks and fits bolts with a .300" inner diameter. The press-fit design keeps installation straightforward, and the 12-pack gives hunters a practical supply for setup and replacement.

Why Hunters Choose the Killer Instinct

V-track Design

Enhances nock-to-string contact for narrow

Compatible Killer

Killer Instinct crossbows using standard

Fits Bolts

A .300-inch inner diameter

Press-fit Design

Supports secure installation

Package Includes

12 nocks for multiple replacements

Key Features

  • V-Track design enhances nock-to-string contact.
  • Engineered for narrow axle-to-axle crossbows.
  • Helps minimize center serving wear.
  • Compatible with Killer Instinct crossbows using standard half-moon nocks.
  • Fits bolts with a .300" inner diameter.
  • Includes 12 press-fit nocks per package.

Best Used For

  • Crossbow hunters using narrow axle-to-axle setups that accept standard half-moon nocks
  • Killer Instinct crossbow owners needing compatible replacement nocks for .300-inch inner diameter bolts
  • Hunters wanting a 12-pack of press-fit nocks for routine bolt setup and maintenance
  • Archers focused on consistent nock-to-string contact in compact crossbow configurations

Specifications

Accuracy ClaimEngineered for superior accuracy in narrow axle-to-axle crossbows
Bolt Inner Diameter.300"
Center Serving Wear ClaimMinimizes center serving wear
CompatibilityKiller Instinct crossbows that use standard half-moon nocks; crossbows that use standard half-moon nocks
DesignV-Track
Fit TypePress fit
Nock To String Contact ClaimEnhances nock-to-string contact
Nock TypeV-Track
Package Quantity12

Pros

  • V-Track design enhances nock-to-string contact for narrow axle-to-axle crossbows.
  • Compatible with Killer Instinct crossbows using standard half-moon nocks.
  • Fits bolts with a .300-inch inner diameter.
  • Press-fit design supports secure installation.
  • Package includes 12 nocks for multiple replacements.

Considerations & Trade-offs

  • Designed for Killer Instinct crossbows that use standard half-moon nocks, so compatibility should be checked before use with other setups.
  • These are press-fit nocks for bolts with a .300" inner diameter, which limits them to the correct bolt size and fit.
  • The package includes 12 nocks, so it is a replacement pack rather than a complete bolt or accessory kit.
  • The V-Track design is intended to improve nock-to-string contact and reduce center serving wear, but it is still a component-specific upgrade rather than a universal crossbow performance change.

Suggested Comparisons

  • Crossbow bolts and arrows
  • Crossbow nocks
  • Crossbow maintenance accessories
  • Archery replacement parts

Suggested Accessories

  • Crossbow bolts
  • Replacement nocks
  • String serving material
  • Nock installation tool

Frequently Asked Questions

What crossbows are these nocks compatible with?

They are compatible with all Killer Instinct crossbows that use standard half-moon nocks.

What bolt size do these nocks fit?

They fit bolts with an inner diameter of .300".

How many nocks come in one package?

Each package includes 12 nocks.

What is the V-Track design intended to do?

According to the product data, the V-Track design enhances nock-to-string contact and minimizes center serving wear.

What type of fit do these nocks use?

They use a press fit design.