NOT KNOWN DETAILS ABOUT KNIGHTS ARMAMENT SR-15 CQB 11.5 UPPER

The finely tuned mid duration gas process in the SR-15 E3 Mod2 provides specifically more than enough fuel to reliably cycle the system without having surplus gas that can foul internals and burn up the operator’s eyes even although suppressed. This great tuning also contributes to a flatter taking pictures rifle which has a softer recoil impulse