Polarstar JACK HPA Air Nozzle for MP5
- Polarstar's HPA air nozzle for their JACK series of engines, suitable for MP5 series of rifles.
- Machined Delrin construction.
An air nozzle for Classic Army M15 models. Will also fit a variety of other M4 variants. Stripped from a brand new M15.
G&G's standard air nozzle for the MP5 series of AEGs with V2 gearboxes.
A CNC machined polycarbonate air nozzle for Krytac M4 models.
Constructed of a lightweight aluminum build with a reinforced coating, measuring at 18.50mm in length, the same length as the original nozzle in...View full details
Constructed of a lightweight aluminum build with a reinforced coating, measuring at 19.50mm in length. Compatible with version 2 and most versi...View full details