Gerat 06: Germany's Incremental Steps Towards Roller Delay
This video explores the Gerät 06, an experimental firearm developed in Germany that represented an incremental step towards the roller-delayed blowback system later adopted by Heckler & Koch. The description highlights its design, which involved replacing flaps in a G43 rifle bolt with rollers, and mentions its existence in both 8x57mm Mauser and the featured 8x33mm caliber. The video notes that only a few were produced before being deprioritized in favor of the Gerät 06H. The specific example discussed was captured by American forces after WWII and is part of the Springfield Armory collection, though it is currently missing its stock and bolt assembly. The presenter thanks the Springfield Armory National Historic Site for access to this rare piece.














