VFC M4 V3 Gas Magazine Feed Lip w/ Bolt Catch Lever Set

FOR AIRSOFT USE ONLY!
For VFC M4 V2 /V3 GAS magazine use ONLY!
Black color for VFC M4 V2 black gas magazine and BCM style gas magazine.
Compatible with VFC M4 V3 (20rd or 30rd style) gas magazine.
Compatible with VFC M4 V2 (20rd or 30rd style) gas magazine, for upgrade.

● VFC Original Parts
● Material : Nylon, Steel (screws)

Features :
● M4 V3 enlarges the rear opening of the top cover, to optimize the stability of the bolt catching function.
● M4 V3 with new switch-optional blank shooting function (Red parts).