Binary trigger?

[The_War_Wagon]

Maybe its just me, but I find a fire on release trigger to be a horribly unsafe idea, and would never even consider using one

I had a Pac West Armory (PWA) HBAR do that on me - regularly - in the early '90's. My college wingman called it, "the acceptable malfunction."

PWA was so crappy a mfg., that as the AR craze REALLY took off... they went out of business. It didn't help, that my 'smitty in those days noted, he'd NEVER seen one that DIDN'T have a bent firing pin - the reason MINE was doubling. Ergo, I SURE wouldn't pay hundreds of dollars to MAKE my rifles do, what my crappy PWA did out-the-door (used) of my gun shop 27 years ago.

[Outlander Systems]

The FA BFSIII works 100% with an H2 buffer and standard carbine spring. The trigger on semi is exceptional in its own right.