Army International Product (AIP) Magazine Base.
Magazine for Marui 5.1 series.
Package include Magazine Base and Set Screw x 1 .
Aluminum Construction, more durable.
Replace the standard Magazine Base of airsoft pistol.
Special Rhombic textured face at the bottom offer firm hold.

Material : Aluminum
Overall Size : 17mm x 30mm x 39mm
Color : Blue
Weight with Package: 30g
Manufacturer : AIP