GU-37 - 37mm Signaling Device Upper for AR-15 Lowers

about

The GU-37 is a can cannon inspired break-action 37mm signaling device upper for an AR-15. With the action design, any length barrel is possible, and any length casing can be used. There are also several different upper configurations, muzzle devices, and handguards included for your use and customization, as well as a ladder sight!

Converting from your old bullet throwin' pew to a 37mm thumper is as simple as swapping any other upper out.

Hardware kits are available for this build at https://daikondefense.com/

files

File Extension
GU-37 Release.zip zip

versions

Version: 1.0.0 latest

Initial release

about

The GU-37 is a can cannon inspired break-action 37mm signaling device upper for an AR-15. With the action design, any length barrel is possible, and any length casing can be used. There are also several different upper configurations, muzzle devices, and handguards included for your use and customization, as well as a ladder sight!

Converting from your old bullet throwin' pew to a 37mm thumper is as simple as swapping any other upper out.

Hardware kits are available for this build at https://daikondefense.com/

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organization

Metrics

Views

15.9K

Downloads

976

Project Info

release date

Jan 26, 2022

artifact type

Printable project

library category

Printable Firearms

fabrication method

Hybrid

fabrication tool

3D Printer

release country

United States

language

English

license

No license

Firearm Info

type

Launcher

platform

AR-15

caliber

37mm

version hash

QmTwAk2czKcVjsL4EztgwWmz9o1FXV3SMNRuAVYAnCZLEb

files

File Extension
GU-37 Release.zip zip

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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