Marsupial MK-18

about

This is a bufferless AR-15. 

files

File Extension
Marsupial MK18 Release.zip zip

versions

Version: 1.0.0 latest

initial upload

about

This is a bufferless AR-15. 

Download

organization

creator

Metrics

Views

2.4K

Downloads

95

Project Info

release date

Apr 24, 2025

artifact type

CAD Object

library category

Printable Firearms

fabrication method

Primarily Printable

release country

United States

language

English

license

Creative Commons Attribution 3.0

Firearm Info

type

Rifle

platform

AR-15

calibers

.223 / 5.56x45, .300 AAC Blackout

parts

Lower Receiver, Upper Receiver, Handguard

files

File Extension
Marsupial MK18 Release.zip zip

versions

Version: 1.0.0 latest

initial upload

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.

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