The bipod legs can be mounted directly to side Picatinny rails on either side of a handguard

Double O-Ring for better air seal and reduced compression loss

△ Dimensions: length 139

Reduced stem diameter for use with most aftermarket AEG springs

One Piece Aluminum Main Tube

Primary Airsoft GLOCK/AAP-01 HPA M4 ADAPTER Krytac The bipod legs can beOur 4th generation Glock M4 adapter is injection molded from a strong glass reinforced nylon 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