250 rounds Fast Feed Mid Cap Magazine 

Features
◆ Ergonomically designed for comfort and ease of operation.
◆ Durable, Impact-Resistance Polymer construction.
◆ Offers a generous 250-round BB capacity.
◆ High-Tension Spring ensures consistent and reliable feeding.
◆ Features a wide channel design for effortless BB loading.
◆ Available in multiple colors
◆ Compatible with most M4/M16-based airsoft replicas and AEG/HPA system

Color : 
B1- Black Cover + Solid Black top 
B2- Black Cover + Smoke top 
B3- Black Cover + Yellow top 
B4- Black Cover + Red top 
B5- Black Cover + Magenta top
B6- Black Cover + Blue top
B7- Black Cover + Green top
B8- FDE Cover + Solid FDE top
B9- FDE Cover + Smoke top
B10- Gray Cover + Solid Gray top
B11- Gray Cover + Smoke top    
B12 - Limited Edition (Or Special Customization)