WW2 Assault Rifle with a Curved Barrel? The Krummlauf with firearms expert Jonathan Ferguson
This guide details the installation and functional understanding of the Krummlauf, a unique curved barrel attachment for the StG44. Developed by Rheinmetall-Borsig, it featured specialized sighting systems and gas relief ports. Expert Jonathan Ferguson highlights its limited accuracy and short barrel life, making it a niche, experimental accessory primarily for shooting around obstacles or from vehicles.











