HK Hostile Air Systems

The Hostile Airsoft XLP Regulator is Engineered from tough, high-grade aluminum, this regulator lets you dial in your output pressure from 40psi to 150psi for spot-on performance. Equipped with a quick disconnect fitting, it's made for quick disconnect...

The Hostile Airsoft XLP Regulator is Engineered from tough, high-grade aluminum, this regulator lets you dial in your output pressure from 40psi to 150psi for spot-on performance. Equipped with a quick disconnect fitting, it's made for quick disconnect...

The Hostile Airsoft XLP Regulator is Engineered from tough, high-grade aluminum, this regulator lets you dial in your output pressure from 40psi to 150psi for spot-on performance. Equipped with a quick disconnect fitting, it's made for quick disconnect...

The Hostile Airsoft XLP Regulator is Engineered from tough, high-grade aluminum, this regulator lets you dial in your output pressure from 40psi to 150psi for spot-on performance. Equipped with a quick disconnect fitting, it's made for quick disconnect...

The perfect starter kit to begin your HPA (High Pressure Air) journey in the airsoft world! Includes almost all the items you need to complete your set up.  Just add an adpater (pistol) or engine (M4) to get playing with high perssure...