The KWA KRISS Piston End is part #16 for the KRISS SMG. The replacement piston end is needed for spare bolt assemblies, or for repairs.
KWA OEM Repair Parts are specifically designed for precision fit and finish in KWA GBB KRISS Vector SMG and Magazines. Keep your airsoft gun performing like the day you bought it with KWA OEM parts.
KWA KRISS Vector Piston End Part 16 Features:
-KWA OEM Fit and Finish
-Repair Damaged KRISS SMG