04-12-2011, 07:43 PM
LRS_Ranger Wrote:I'm not sure... I had an issue backup iron, but I never had it fail.. didn't really ever use it after I zeroed it anyway though. It didn't fall apart even after a lot of abuse though. I probably have an extra one or 2 somewhere, I'll look and see who makes the thing...
LRSR:
There were a couple of different style BUIS issued since the M-4 series came out but this one did exactly what Warped and I claimed. And it did it regularly and just about without fail. Never saw any of them fall apart aside from shearing one of the locking screws. And I haven't seen it happen with them as often for the last couple of years.
LR1955