Those who are looking for whosale prices for M4/M16 magazines, you can contact Raptors Airsoft as they have a range that you might be interested in... "Raptors Airsoft is a USA Airsoft wholesaler of airsoft upgrades and accessories. Some of the products we distribute are m4 airsoft. If you are interested in carrying airsoft mags, please visit our wholesale airsoft page to view instructions on creating an account and sending us your business license. Below are some magazines we carry:

• Dboys 450rd Magazine
• APS 300rd Foilage Green Magazine
• APS 300rd Dark Earth Magazine
• APS 300rd Gray Magazine
• APS 300rd Black Magazine
• Dboys SR25 470rd Magazine

All orders placed before 1:00 PM are shipped the same day using USPS Priority mail, so you are assured of  receiving your order quickly."