Primary Airsoft Glock/AAP-01 HPA M4 Angled Adapter PK248 This is our tappet plate

This is our tappet plate of choice

Works for:

5 inch: 780 mm (stock retracted)

Check out this video for a more detailed comparison:

Primary Airsoft Glock/AAP-01 HPA M4 Angled Adapter PK248 This is our tappet plateOur 4th generation Glock M4 angled adapter is 3 D printed out of a stong nylon plastic material. The magazine release is now CNC machined aluminum for all Gen4 Primary Airsoft adapters. This adapter allows you to use HPA (high pressure air) and M4 AEG magazines on your Glock airsoft pistol. To use it you will also need an M4 AEG magazine, paintball tank with low pressure regulator (0 140) psi, a hose with a Foster (polarstar) quick disconnect and of