Getting the bugs out of my recent full auto AR 15 9mm build. Had - TopicsExpress

Getting the bugs out of my recent full auto AR 15 9mm build. Had to use a H3 buffer to slow down the rate of fire, the splits are about .16 now which is controllable. With a H2 buffer it was .12 which was like the whole mag in a few seconds. A carbine buffer was a joke. I emptied the entire 32 rounds before I could get my finger off the trigger. Fun gun to shoot. Putting on a different front tube tomorrow and getting rid of the front A2 sight. Machine gun shoot at Proactive this Saturday! pew pew pew... https://youtube/watch?v=f23RVKit_MU&feature=youtu.be