Dynamic Precision Match Cylinder for Next Gen Blowback Housing

Dynamic Precision Match Cylinder for Next Gen Blowback Housing Lightweight Polymer Construction (Super Tough, Ultra Duraility, Anti-oil, Anti-freeze and Anti-scratch) Precisely CNC with tight tolerance Dual Air Seal Ring is to replace the o-ring design. No more o-ring and no more jamming because of the inflated o-ring. This also to balance and keep the nozzle in the center for a smooth movement. Double safety to keep your gun running during a match. Air Compression design to enhance the blowback power. More stable and powerful blowback for each shot.