HK Hostile Air Systems

The HK Army LP3 Regulator, meticulously crafted for reliability and ease of use. Engineered with a constant output air flow, this regulator effortlessly screws onto compressed air bottles, ensuring seamless performance on the field. Constructed from...

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...

The HK Army MP5 Regulator, meticulously crafted for reliability and ease of use. Engineered with a constant output air flow, this regulator effortlessly screws onto compressed air bottles, ensuring seamless performance on the field. Constructed from...

Set at a standard output pressure of 800psi, the HK Army HP8 Regulator is meticulously crafted for reliability and ease of use. Engineered with a constant output air flow, this regulator effortlessly screws onto compressed air bottles, ensuring seamless...