Who is Ivan the Troll (aka Navi Go Boom)?
Ivan, also known as Ivan the Troll, is a 3D-gun enthusiast who documents the history of firearms.
Ivan was prolific in the 3D printed gun space from 2020-2024, contributing to and publishing projects like his “Colt 3011”, U-Bolt AR-15, and Plastikov v4.
You can still find Ivan on Twitter at his latest account @NaviGoBoom.
3D Gun Designs

AR15 Magazine
Since you’re here, you probably have an AR-15 and know that this semi-automatic rifle uses a magazine for storing its

Glock 17 Frame dd17.2
The FMDA DD17.2 3D printed Glock frame. This printable frame earned the love of all Glock 17 aficionados with its

Menendez Magazine
Menendez Magazine Details The Menendez Mag v1.0 became a benchmark for 3D printed Glock magazines when the initial design was

KF5 3D Printed MP5
KF5 3D Printable MP5 Details Infamous 3D printed gun designer Ivan the Troll has done it again with the Kleiner






