Delta FRT

about

This is in my opinion the simplest and easiest to make forced reset trigger.

It is a single component that can be installed in standard AR15s with no permanent modifications. It replaces the standard disconnector with a single camming surface that kicks the trigger forward as that hammer comes back. It is incapable of any mode of firing other than forced reset.

This is optimally suited for laser cutting or die blanking using steel or aluminum material. This part could cost pennies to manufacture if appropriate tooling was available. I don't think this is suitable for plastic for more than a few rounds.

This is something I was messing around with back in the Fall of 2019. I originally intended to make a commercial venture out of it but then realized I didn't have the resources to deal with seeking a classification from the ATF. Since then these files have sat on my hard drive, I no longer have any interest in this project and am now releasing the files for anyone to use for their own purposes. The farthest I got in development was design and I never got to test it out so it may or may not work. Your mileage may vary.

files

File Extension
delta.stp stp

versions

Version: 1.0.0 latest

Initial release

about

This is in my opinion the simplest and easiest to make forced reset trigger.

It is a single component that can be installed in standard AR15s with no permanent modifications. It replaces the standard disconnector with a single camming surface that kicks the trigger forward as that hammer comes back. It is incapable of any mode of firing other than forced reset.

This is optimally suited for laser cutting or die blanking using steel or aluminum material. This part could cost pennies to manufacture if appropriate tooling was available. I don't think this is suitable for plastic for more than a few rounds.

This is something I was messing around with back in the Fall of 2019. I originally intended to make a commercial venture out of it but then realized I didn't have the resources to deal with seeking a classification from the ATF. Since then these files have sat on my hard drive, I no longer have any interest in this project and am now releasing the files for anyone to use for their own purposes. The farthest I got in development was design and I never got to test it out so it may or may not work. Your mileage may vary.

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creator

Metrics

Views

19.2K

Downloads

1.7K

Project Info

release date

Aug 24, 2021

artifact type

Printable project

library category

Printable Peripherals / Parts

fabrication method

Primarily Printable

release country

United States

language

English

license

GNU General Public License v3.0

Firearm Info

type

Rifle

platform

AR-15

parts

Trigger, FRT

version hash

QmbRfhAFDVMBvCpD5xThEAsQiQJ1kWLKpcZTcVw5VhqSkn

files

File Extension
delta.stp stp

versions

Version: 1.0.0 latest

Initial release

The files shown on this site are only available to U.S. Persons, as defined at 22 C.F.R. 120.15. The files are also not available to persons outside the United States or to residents of and persons in the State of New Jersey, with the exception of Federal Firearms Licensees.

Ghost Gunner 3s, GG3s, True Desktop CNC, by Defense Distributed Ghost Gunner 3s, GG3s, True Desktop CNC, by Defense Distributed

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