The MS120c mags work with your rifle’s cutoff system to stop the gun from firing whenever you’re out of ammo, offering the ultimate in realism!

*Please note that these magazines work with KWA’s patented mechanical-electrical cutoff system, and cannot be used in non-cutoff AEGs.

This product is made pursuant to license from Magpul to U.S. Pat. No. 9,389,036.

Compatible with:

KWA RM4A1, VM4A1, RM4 Ronin Mlok Recon, PTS C4-10, VM4 Ronin 6 PDW, VM4 Ronin 10 SBR60