The Machine Gun Anyone Can Buy

Published on October 15, 2025
Duration: 19:01

This guide details the installation and testing of a Forced Reset Trigger (FRT) system, specifically referencing the Hoffman Tactical Super Safety, on platforms like the AR-15 and MP5 clones. The video, presented by Brandon Herrera, an FFL/SOT holder, emphasizes the mechanical operation that allows for rapid firing rates while technically remaining semi-automatic under current legal definitions. It covers the legal framework surrounding machine guns and devices that mimic their function, offering insights into the NFA and FOPA.

Quick Summary

A Forced Reset Trigger (FRT) is a firearm component that mechanically forces the trigger to reset during the bolt's rearward travel, allowing for a significantly higher rate of fire, mimicking machine gun speeds, while technically remaining semi-automatic. Its legality hinges on the 'one shot per function of the trigger' definition, distinguishing it from a true machine gun.

Chapters

  1. 00:00Introduction to FRT & Super Safety
  2. 00:55MP5SD Overview
  3. 01:41Live Fire Demonstration
  4. 03:59Legal Framework & NFA History
  5. 06:53Evolution of Rapid Fire Devices
  6. 07:41Defining a Machine Gun
  7. 10:04Mechanical Operation of the FRT
  8. 12:02Build Specifications
  9. 13:58Third Party Testing
  10. 15:12Closing and Legality Summary

Frequently Asked Questions

What is a Forced Reset Trigger (FRT)?

A Forced Reset Trigger (FRT) is a firearm component that mechanically forces the trigger to reset during the bolt's rearward travel. This allows for a significantly higher rate of fire, mimicking machine gun speeds, while technically remaining semi-automatic by resetting the trigger with each shot cycle.

How does an FRT differ from a machine gun legally?

Legally, an FRT is designed to function as a semi-automatic firearm because the trigger resets with each shot fired due to the bolt's action. A machine gun fires continuously with a single, sustained pull of the trigger. FRTs exploit this mechanical difference, though their high rate of fire can attract regulatory attention.

What firearms can typically accept an FRT?

FRTs are commonly installed on AR-15 platform rifles and are also compatible with certain MP5 clones and other firearms that utilize similar trigger group mechanics. Compatibility often depends on the specific FRT model and firearm design.

What are the legal implications of owning an FRT?

The legality of FRTs can be complex and subject to interpretation. While generally considered legal as semi-automatic devices, users should be aware of potential ATF reclassifications and ensure compliance with all federal, state, and local firearm laws. Consulting an SOT holder or legal expert is advised.

Related News

All News →

More Gunsmithing & DIY Videos You Might Like

More from Brandon Herrera

View all →