The Modern Dissipator - Custom AR15 Build

Published on February 1, 2022
Duration: 1:00

This video details a custom AR15 Dissipator build, focusing on a KE Arms polymer lower and a Del-Ton 16.5-inch barrel with a rifle-length gas system. The build features a custom-modified Magpul MOE SL handguard and a vintage C-More red dot sight. Modifications to the gas port ensure reliability and a soft shooting experience.

Quick Summary

This custom AR15 Dissipator build utilizes a 16.5-inch Del-Ton barrel with a rifle-length gas system and a slightly opened gas port for a soft shooting experience. It features a KE Arms polymer lower, AT3 upper, custom Magpul handguard, and a vintage C-More red dot sight.

Chapters

  1. 00:00Lower Receiver and Build Intro
  2. 00:15Upper Receiver and Barrel Specs
  3. 00:36Custom Handguard and Optics

Frequently Asked Questions

What makes this AR15 build a 'Dissipator'?

This AR15 is a 'Dissipator' build because it uses a rifle-length gas system on a barrel that is typically 16 inches or longer, combined with a front sight gas block. This configuration aims to provide the shooting characteristics of a longer barrel with a more compact overall length.

What are the key components of this custom AR15 Dissipator build?

The build features a KE Arms monolithic polymer lower receiver, an AT3 slick-sided upper receiver, and a 16.5-inch Del-Ton dissipator barrel with a rifle-length gas system. It also includes a custom-fitted Magpul MOE SL handguard and a vintage C-More red dot sight.

How was the shooting experience optimized for this AR15?

The rifle was tuned for a soft shooting experience by slightly opening the gas port on the Del-Ton dissipator barrel. This modification ensures reliable cycling with various ammunition types while reducing felt recoil.

Can you use a polymer lower receiver on an AR15 build?

Yes, polymer lower receivers like the KE Arms monolithic model can be used for AR15 builds. They offer advantages in weight and simplicity, though some firearm enthusiasts have expressed concerns about their durability compared to traditional metal receivers.

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