Capacity: 300~330 Rounds
Manufacture: Matrix / Echo1 (USA) OEM: JG, DB, CYMA
Color: Matt Black
For: M4 / M16 / L85 / 416 / SCAR / ASC / FN2000 & Other AEG that use M4 Magazines.
Compatibility: Tokyo Marui, Classic Army, G&G, ICS, G&P, VFC, SRC, Matrix, JG, Dboy, CYMA, A&K, AEG, Echo1, APS, Javelin, UTG and other compatible models. The picky models that may not work are: KWA M4 series.

Features:
Works for all Tokyo Marui / Matrix compatible M4 Series Airsoft AEG
Full Metal Construction.
Quick Re-Loading.
Best Compatibility with major brands.