Griffin Armament Suppressor Optimized Buffer Black Small

Griffin Armament Suppressor Optimized Buffer Black Small. The reciprocal and non-reciprocal weights are similar to the A2 rifle length buffer. In conjunction with shock dampening brass weights the AR-SOB offers increased system dwell time reduced bolt speed and enhanced chambering reliability. Through integration of a shorter platter of CNC machined weights and a telescoping buffer head the AR-SOB has more controlled motion tolerances allowing precisely controlled timing and forced sequential im