ASF-50 was designed from the ground up to be a defense/duty/combat
safety selector. Levers are attached the center, via a stainless steel
roll pin. The lever to center interface is immensely strong, the high
shear strength (800 lbs) 420 stainless steel spring steel roll pin
simply holds the two in place, and doesn't handle any load. One of the
design goals dictates there be no wobble between the lever and center,
we’ve called for very tight tolerances (+0.001/-0.00) on ASF's lever and
center interface to achieve that.
Q levers are offset levers, by shifting the lever closer to the
shooter's thumb when the selector is on SEMI/FIRE, it enables the user
to more easily rotate it back to SAFE without shifting his grip. For
that reason, q levers are side specific, the q lever's "leg" should
always be biased towards the top.
What's in the Box?