SCT-19 Build (Glock® Clone)

Published on January 15, 2025
Duration: 12:00

This guide details the assembly of an SCT-19 Glock 19 clone build, incorporating aftermarket components from Brownells, CMC Triggers, Radian Weapons, and Trijicon. The process covers frame preparation, trigger installation, slide modification with a Ramjet barrel and Afterburner compensator, and the final mounting of an RMR HD optic. The instruction is delivered with expert-level detail, suitable for intermediate builders.

Quick Summary

This guide details the assembly of an SCT-19 Glock 19 clone, featuring an SCT-19 frame, Brownells slide, CMC trigger, Radian Ramjet/Afterburner, and Trijicon RMR HD. The process covers frame preparation, trigger installation, slide modification, and optic mounting for a custom pistol build.

Chapters

  1. 00:00Introduction to SCT-19 Build
  2. 00:34SCT-19 Frame Overview
  3. 01:08Brownells Complete Slide
  4. 01:31Installing the Magwell
  5. 01:58CMC Trigger Installation
  6. 03:54Locking Block Removal
  7. 04:27Trigger Reassembly
  8. 06:33Radian Ramjet Barrel and Afterburner
  9. 07:47Barrel and Compensator Assembly
  10. 08:58Final Assembly and Function Check
  11. 09:39Trijicon RMR HD Optic Installation
  12. 11:28Build Completion

Frequently Asked Questions

What are the key components for building an SCT-19 Glock clone?

A typical SCT-19 build utilizes an SCT-19 frame, a Brownells complete slide, a CMC Glock drop-in trigger, a Radian Ramjet barrel with Afterburner compensator, and a Trijicon RMR HD optic.

How is the Radian Ramjet and Afterburner compensator installed?

The Radian Ramjet barrel and Afterburner compensator system is designed for easy installation on Glock 19 Gen 3 slides. It attaches via a taper screw, eliminating the need for timing the compensator.

What are the benefits of installing a CMC flat-faced trigger in a Glock build?

Installing a CMC flat-faced trigger in a Glock build can enhance ergonomics and provide a more consistent trigger pull. This often leads to improved accuracy and a better overall shooting experience compared to standard triggers.

What is the purpose of the SCT-19 frame's overmold design?

The SCT-19 frame features a polymer construction with rubber overmold inserts. This design is intended to improve grip, enhance ergonomics, and provide a more comfortable feel during handling and shooting.

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