- Compatible with M4-A1/M4-RIS/SR-16/M733
- Complete Cylinder Set
Looking for the perfect upgrade for your airsoft gun? Look no further than the LONEX Enhanced Cylinder Set.
- Grooved Steel Cylinder
- Steel Ball Bearing Piston Head
- Ventilated Piston Head
- Size Matched Piston Head
- CNC Air Nozzle
Place your order by 3pm Eastern Time M-F and it ships that day. Our logistics team is dedicated to getting your order out quickly and accurately.