This is a solid, good performing magazine is the same as the one included with most JG M4/M16 AEGs. JG high cap mags have two winding options: standard winding wheel on the bottom of the mag and side wind using Allen tool or included plastic winding tool.
Magazines have metal casings.
These are compatible with most airsoft guns that use standard M4/M16 AEG magazines (this includes KWA, Classic Army, JG, DBoy, AGM, SRC, G&G, and others).
If unsure of compatibility with your airsoft gun, please contact us prior to ordering.
NOTE: High cap mags are gear driven and must be manually wound before shooting. Due to this design, high capacity mags will not shoot all of the BB's inside (you will generally have 20-30 left in feed tube). Low and Mid capacity magazines do not have this issue. Please be careful not to over-wind high cap mags or they may strip a gear.
**For Airsoft Use Only.**