The New Q-Sert AR Handguard

Published on November 18, 2023
Duration: 4:50

This video introduces Q LLC's new Q-Sert AR handguard, designed to be lighter, more rigid, and stronger than existing market options. It utilizes steel inserts for accessory mounting, allowing for thinner handguard walls and larger, flatter accessory mounting holes. The handguard attaches to the AR platform via a 'Zip Drive System' barrel nut that drives and pinches the handguard for exceptional rigidity and minimal Point of Impact (POI) shift.

Quick Summary

Q LLC's Q-Sert AR handguard offers a lighter, more rigid, and stronger mounting platform by utilizing steel inserts for accessory attachment. This design allows for thinner handguard walls and superior clamping force via direct steel-on-steel threading with 10-32 screws.

Chapters

  1. 00:06Introduction to Q-Sert AR Handguard
  2. 00:17Interview with Q LLC Engineer Drew
  3. 00:30Q-Sert Mounting Platform Overview
  4. 00:51Design Goals: Lighter, More Rigid, Stronger
  5. 01:02Lightweight Design with Steel Inserts
  6. 01:39Steel Insert Mounting Details (10-32 Screws)
  7. 01:57Ease of Use and Superior Clamping Force
  8. 02:03Attaching to the AR Platform: Rigidity and POI Shift
  9. 02:18The Zip Drive System Barrel Nut
  10. 02:36Driving vs. Pinching: Achieving Rigidity
  11. 02:57Available Q-Sert Accessories
  12. 03:37Handguard Lengths and Availability
  13. 04:07Final Thoughts on Q-Sert Handguard

Frequently Asked Questions

What makes the Q-Sert AR handguard lighter than traditional options?

The Q-Sert handguard achieves a lighter weight by using steel inserts for accessory mounting. This allows for a thinner handguard wall, as it bypasses the typical wall thickness requirements associated with polymer-based systems like M-LOK.

How does the Q-Sert system ensure a rigid mounting platform for accessories?

Rigidity is achieved through Q LLC's 'Zip Drive System,' which uses a barrel nut that actively drives and then pinches the handguard. This process eliminates any clearance between the handguard and barrel nut, creating a solid, immovable platform.

What are the advantages of the steel inserts used in the Q-Sert handguard?

The steel inserts allow for direct screw threading (10-32) into steel, providing superior clamping force and durability. They also enable larger, flatter accessory mounting holes that can act as a recoil surface.

What lengths will the Q-Sert AR handguard be available in?

The Q-Sert handguard will be offered in various lengths, starting from 6 inches for the Honey Badger and 7-inch barrels, and extending up to 15 inches for standard 16-inch rifle barrels.

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