Transform your Glock airsoft pistol into a versatile powerhouse with this Primary Airsoft HPA Adapter. Ditch the limitations of green gas and embrace the power of HPA and M4 AEG magazines for maximum performance. Simply pair with an M4 AEG magazine, a low pressure (0-140 psi) "paintball" tank with a Foster (polarstar) quick disconnect, and bbs for an unbeatable experience.

Keep your pistol's normal operating pressure (around 120 psi) in mind and never exceed 140 psi to avoid damaging its internal components. For optimal consistency, we recommend pairing this adapter with high-quality M4 AEG magazines equipped with strong springs. Remember to avoid leaving your magazines loaded with bbs for extended periods, as this can cause spring fatigue and decrease performance. Don't settle for mediocrity - upgrade with superfeed springs for the ultimate performance boost!