WTF-9
April 10, 2020 - 3 minutes
WTF-9 series is a 9mm Luger, semi-automatic, partially 3D-printed and partially machined firearm. The WTF-9 is evolution of its predecessor, the AP-9 2020. It defining changes is the elmination of the buffertube bolt over barrel deisgn. The majority of the bolt weight over the barrel design has made the WTF-9 a more smooth shooting in comparison. WTF-9 series is also the base design used for the WTF-CA and WTF-9 AVZ. It is suceeded by the MOD9 series.
(Picture of multiple here)
Table of Contents
Introduction
It is not recommened to build the WTF-9 firearms because it does not have several of the updates and improvements of the MOD9V2 and V3 design. WTF-9 files and documentation are archived and available for historical purposes. Note, WTF-9 parts are not compatible with the MOD9 series of firearms
The WTF-9 is constructed using 3D printed components, easily-obtainable hardware store fasteners, a DIY-style steel bolt, Glock barrels and a few other firearm components (Glock magazine, AK-47 recoil spring, and AR-15 FCG), or alternatively use none firearms components (3D printed Glock magazine, compression spring as a recoil spring, and 3D printed AR-15 FCG). The WTF9 series was developed to be the most advanced and capable 3D printed semi-automatic 9mm Luger Pistol Calber Carbine(PCC) at the time it was developed and released, in early 2020. The WTF-9 release comes with several accessories, such as multiple folding braces and stocks, grips, and foregrips
WTF-9 comes in two main variants, the WTF-9MV (Mussy Variant) and the WTF-9HB (Hillbilly), both of which are compatible with the variety of each others accessories. WTF-9 CA is desgined for california residents seeking to comply with their laws. WTF-9 AVZ is desgined to be completely DIY-able, bolt and barrel specifically, at home through the use of ECM and commonly avaliable tools.
Links
All files, documents, and videos are released to the public at no cost, and under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) license.
Megapack files (all the files below included) @ https://odysee.com/@WTF-9:1/Mega_Pack:7
Mussy Variant files @ https://odysee.com/@WTF-9:1/MV:4
Hillbilly files @ https://odysee.com/@WTF-9:1/Hillbilly:a
Accesories files @ https://odysee.com/@WTF-9:1/Accessories:b
Machining-Welding Jigs files @ https://odysee.com/@WTF-9:1/Jigs:c
Credits
Derwood - Developer, Tester, and Designer of WTF-9HB (Hillbilly)
Mussy - Designer of WTF-9MV (Mussy Variant) and the WTF-9 accessories
Bob_the_Builderer - Technical drawings for metal parts
Wirbelwind - Developer Support
Insertmeow - Developer Support
Imrcly - Tester
Msftserver - File Management
Chuckschumer - Developer Support, Tester, and Designer of WTF-9 CA
Gordchenko - Developer Support and Tester
Parallax222 - Tester
ZipDic - Designer of WTF-9 AVZ
[Redacted] - Designer of WTF-9 CA
Donation
To Derwood by subscribing to his DefCAD page @ https://defcad.com/users/Derwood/
To Mussy by subscribing to his DefCAD page @ https://defcad.com/users/Mussy/
To Zipdic by subscribing to his DefCAD page @ https://defcad.com/users/Zipdic/
Submitting Files
It is not recommended to design around the WTF-9 since it is succeeded by the MOD9V2 and MOD9V3.
Submitting Comments
Be advised that the WTF-9 is succeeded by the MOD9V2 and MOD9V3. If you have comments or questions regarding the WTF-9 sereis please direct them to our main chatroom group. Click here to be directed to the main chatroom or go to mainchat.wfgci.com.
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Page Last Edited: 02-18-2022