Arcturus 340rd M4 Flash Magazine (Black) color-desert just like the Marui M4A1

just like the Marui M4A1

Rugged field case for the EVO 3 A1

Allows repositioning of your load-out to keep magazines and gear from being directly under you in the prone position

This allows the guns FPS to be easily configured for field or CQB use

changeable rear plate

Arcturus 340rd M4 Flash Magazine (Black) color-desert just like the Marui M4A1High Capacity Magazine 300 rounds Bottom Wind Fits M Style 4 16 Airsoft Receivers Compatible with most AEG's on the market, Including Ares, Cyma, APS, G&G, G&P, E&L etc. TM Standard Fit For BB's and cannot be used in any other way Black in Colour Package Includes 1x Airsoft Magazine