Airsoft M249/ Stoner Box Mag - V2

thingiverse

This is a design for an Airsoft m249/stoner box magazine that can hold 7,000 BBs. It was designed to be low-profile, so it can hold more BBs than any stock magazine, and its feed mechanism lies on the bottom of the box, making it very reliable in terms of feeding. The device can be wired into the trigger of the airsoft gun or use the included pressure switch. Two different magazine adapters are included, allowing it to be used with an M249 (M4) or a Stoner 96. The 3D printed parts hold the motor and gear mechanism in a surplus M249 box magazine. This design does not include a 3D printed gear. The necessary components can be purchased from the following sources: * MAG internal gear and motor: https://www.evike.com/products/51720/ * Tube Feed Spring: https://www.evike.com/products/59003/ * M249 Ammo Box: https://www.venturesurplus.com/products/used-army-m249-200-round-saw-ammo-box/ I have successfully tested printing these parts out of PLA, and they are working well. <form action="https://www.paypal.com/cgi-bin/webscr" method="post" target="_top"> <input type="hidden" name="cmd" value="_s-xclick" /> <input type="hidden" name="hosted_button_id" value="9NLBNS4AJP528" /> <input type="image" src="https://www.paypalobjects.com/en_US/i/btn/btn_donateCC_LG.gif" border="0" name="submit" title="PayPal - The safer, easier way to pay online!" alt="Donate with PayPal button" /> <img alt="" border="0" src="https://www.paypal.com/en_US/i/scr/pixel.gif" width="1" height="1" /> </form>