VFC AR V3/V4/EVO Magazine Cap Lip Set w/ Bolt Lock Parts (STANAG)

Specifications:
● Product Brand : VFC
● 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).

For VFC M4 V2 /V3 /V4 STANAG style gas magazine!