NEW Radian Glock 43x MOS Build (Ram Jet/After Burner & Magwell)

Published on June 15, 2025
Duration: 18:42

This guide details the installation of the Radian Ramjet + Afterburner and Magwell system onto a Glock 43X MOS. It covers the process from ensuring the firearm is unloaded to performing a final function check. The video emphasizes the superior design of the Radian magwell and the recoil-reducing effectiveness of the Ramjet/Afterburner system. Expert insights are provided on magazine reliability, ammunition choices, and holster compatibility for optimized EDC performance.

Quick Summary

The Radian Glock 43X MOS build integrates the Ramjet + Afterburner compensator for up to 44% recoil reduction and a secure Radian Magwell. Recommended accessories include the Streamlight TLR-7 sub and Holosun EPS Carry. Shield Arms Gen 2 magazines and a modified Tier 1 Concealed Axis Elite holster are favored for reliability and carry.

Chapters

  1. 00:00Introduction & Sponsors
  2. 01:09Build Breakdown: Radian Components
  3. 02:54Range Testing & Comparison
  4. 09:01Initial Range Impressions
  5. 10:53Q&A: Mags, Ammo, Holsters
  6. 13:51Comparison with Other Builds
  7. 17:00PSA Mags & Iron Sights

Frequently Asked Questions

What are the key components of the Radian Glock 43X MOS build?

The build features the Radian Ramjet + Afterburner compensator system, a Radian Magwell, a Streamlight TLR-7 sub weapon light, and a Holosun EPS Carry optic. Optional upgrades like the Johnny Glocks 4311 trigger and Night Fision sights are also discussed.

How does the Radian Ramjet + Afterburner affect recoil on the Glock 43X MOS?

The Radian Ramjet + Afterburner is designed to reduce recoil and muzzle rise by up to 44%. Testing in the video demonstrates a significantly flatter shooting impulse, making follow-up shots faster and more controlled.

What are the recommended magazines and holsters for this Glock 43X MOS build?

The speaker prefers Shield Arms Gen 2 magazines for reliability. For concealed carry, the Tier 1 Concealed Axis Elite holster is recommended, specifically modified to accommodate the compensator.

Is the Radian Ramjet + Afterburner system legal for sale in all states?

Yes, the Radian Ramjet + Afterburner system is explicitly mentioned as being 50-state legal, primarily because it utilizes a non-threaded mounting method, avoiding common restrictions on threaded barrels.

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