Impact Weapons Components HSP Thorntail & KeyMod Light Mounts Review (HD)

Published on July 2, 2014
Duration: 8:00

This review covers Impact Weapons Components' Thorntail line of light mounts, designed for low-profile, ergonomic weapon light placement. The mounts are CNC machined from 6061 T6 aluminum with Type 3 hard anodizing, offering durability and light weight. Multiple models are discussed, including the original Thorntail, the SPR for SBRs, the 45-degree offset mount, and the KeyMod direct-attach system, highlighting their adaptability for various lights and rail systems.

Quick Summary

Impact Weapons Components Thorntail light mounts are praised for their low-profile, ergonomic design, placing weapon lights within easy reach. Constructed from durable, lightweight 6061 T6 aluminum with Type 3 hard anodizing, they offer versatile mounting options for various lights and rail systems. Using Loctite during installation is crucial to prevent loosening from recoil.

Chapters

  1. 00:34Introduction to Mount Review
  2. 01:23Original Thorntail Mount Overview
  3. 03:09Thorntail SPR Mount for SBRs
  4. 04:06Thorntail Offset Mount (45-Degree)
  5. 05:24KeyMod Direct Attach Mount
  6. 05:50Overall Impressions & Value
  7. 06:20Installation Tip: Loctite
  8. 06:35Questions & Comments

Frequently Asked Questions

What are the main benefits of Impact Weapons Components Thorntail light mounts?

Thorntail mounts offer low-profile, ergonomic placement for weapon lights, ensuring they are accessible without awkward hand movements. They are constructed from durable, lightweight aluminum and are designed for versatile mounting on various rail systems.

What materials are the Thorntail mounts made from?

These mounts are CNC machined from billet 6061 T6 aluminum and feature a Type 3 hard anodized finish, which provides excellent durability, corrosion resistance, and a lightweight profile.

Can I mount different types of weapon lights on Thorntail mounts?

Yes, Thorntail mounts are designed to be adaptable. They can accommodate Surefire Scout-type lights, 1-inch diameter flashlights, and 1.125-inch models, fitting popular brands like Surefire, Streamlight, and Zeta Bravo.

What is the recommended installation practice for Thorntail mounts?

It is highly recommended to use Loctite on the mounting screws. This prevents the mounts from loosening over time due to the recoil and vibrations experienced during shooting.

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