LaFrance Fully transferable HK Trigger Pack by Tim LaFrance of LaFrance Specialties. The trigger frame itself is the only serialized part, and it's also virtually Indestructible & wear proof. No internal parts are serialized and you can swap out with HK internal replacement parts and no need to worry about retimed hammer, etc. This fully transferable HK Trigger Pack will allow you legally covert nearly any roller locked HK & clones into a legal select fire machine gun. The trigger pack spent most of its time in the climate controlled safe and in mint condition.
Form-4 in Georgia I sold a few machine guns in the past and have plenty of references. Also have 100% feedback on AR15.com since 2001 and Gunbroker since 1999. You're more than welcome to come by and inspect the DIAS in person. 100% fund up front to start the transfer. You're responsible for any transfer tax or shipping, etc.