Why Are Open Bolts Illegal? Or Are They?
This video, presented by an expert firearms instructor, clarifies the legality of open-bolt firearms, using the KG-9 as an example. It explains the open-bolt firing mechanism and details the ATF's historical stance on these designs, noting that while new manufacturing of easily convertible open-bolt firearms is restricted, existing ones are not illegal. The instructor also touches on the historical appeal and simple mechanics of open-bolt designs.









