Deck Screw Reinforced AR-15 Lower

about

Apperently my content is getting to spicy for youtube. I have the video back up on Odysee

https://odysee.com/@SmallTeamSupply:6/next-gen-3d-printed-lower-odysee:3

This 3d printable AR-15 lower bridges the common failure point (through the rear take down pin) by using #10  5" wood deck screws to distribute the load/shock around it.

These lowers have passed a rigorous 3 day field training exercise using the M.I.L.E.S. engagement system at the One Shepherd Leadership Instutue, as well as square range testing; malfunction clearing via mortering and firing ball ammunition.

Recommended filament: Taulman3d PCTPE with plently of brim and supports to keep it from warping and peeling off the build plate. Print at 243C, slowly and be sure to use glue to hold it down. If you are using a magnetic build plate be sure to clip it down near the print. This stuff must be dryed throughly before using it, throw it in a filament dryer at 65C for atleast 3 days before printing with it and keep it in there while using it.

Recommended Print Orientation: 45 Deg

Additonal parts required:

Qty 2) #10 5" wood deck screws

Qty 1) #6  1" wood screw

Qty 1) Threaded insert -  E-Z LOK  HI-428-WH

Small Team Supply fixed stock or endplate is also needed to complete

Note: Most holes will need to be chased by using common size drill bits but a long 1/8" drill bit may be needed for chasing the rear take down pin detent pin hole.

files

File Extension
Smallteamsupply ar15 lower reciever V1.3 release.STEP unknown
Smallteamsupply ar15 lower reciever V1.3 release.STL STL

versions

Version: V1.3 Updated Magwell latest

Update to Magwell for easier insertion and allows Schmeisser S60 magazines to seat.

Version: 1.0.0

First public release

about

Apperently my content is getting to spicy for youtube. I have the video back up on Odysee

https://odysee.com/@SmallTeamSupply:6/next-gen-3d-printed-lower-odysee:3

This 3d printable AR-15 lower bridges the common failure point (through the rear take down pin) by using #10  5" wood deck screws to distribute the load/shock around it.

These lowers have passed a rigorous 3 day field training exercise using the M.I.L.E.S. engagement system at the One Shepherd Leadership Instutue, as well as square range testing; malfunction clearing via mortering and firing ball ammunition.

Recommended filament: Taulman3d PCTPE with plently of brim and supports to keep it from warping and peeling off the build plate. Print at 243C, slowly and be sure to use glue to hold it down. If you are using a magnetic build plate be sure to clip it down near the print. This stuff must be dryed throughly before using it, throw it in a filament dryer at 65C for atleast 3 days before printing with it and keep it in there while using it.

Recommended Print Orientation: 45 Deg

Additonal parts required:

Qty 2) #10 5" wood deck screws

Qty 1) #6  1" wood screw

Qty 1) Threaded insert -  E-Z LOK  HI-428-WH

Small Team Supply fixed stock or endplate is also needed to complete

Note: Most holes will need to be chased by using common size drill bits but a long 1/8" drill bit may be needed for chasing the rear take down pin detent pin hole.

Download

Metrics

Views

9.4K

Downloads

682

Project Info

release date

May 03, 2022

artifact type

Printable project

library category

Printable Firearms

fabrication method

Printable Lower / Frame

fabrication tool

3D Printer

release country

United States

language

English

license

Creative Commons Attribution-NonCommercial 4.0 International

Firearm Info

type

Rifle

platform

AR-15

caliber

.223 / 5.56x45

part

Lower Receiver

version hash

QmQ6satvNmE8Lj74EnbnqP1j97vsjXRuP2vizeJ5LjjuoP

files

File Extension
Smallteamsupply ar15 lower reciever V1.3 release.STEP unknown
Smallteamsupply ar15 lower reciever V1.3 release.STL STL

versions

Version: V1.3 Updated Magwell latest

Update to Magwell for easier insertion and allows Schmeisser S60 magazines to seat.

Version: 1.0.0

First public 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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