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
Homebuild History – 3D Printed ARs and their Accessories
Welcome to Homebuild History, a new segment on 3D Gun Builder’s website where we focus on the history of some
Schlank Flügelmann (SF5)
Schlank Flügelmann (SF5) Details The Schlank Flügelmann 5 (SF5) is a 3D printable MP5 design created by Ivan the Troll.
Case Deflector (T-91/AR15)
Case Deflector (T-91/AR15) Details The “brass” case deflector was initially designed for the T-91 firearm platform. This accessory also works
BUBAR10 AR308
BUBAR10 AR308 Details The BUBAR10 is a 3D printable LR308-style lower receiver that has taken the firearms world by storm.
