FosTecH Origin-12 20 Round Drum Magazine (12 Gauge)
This FosTecH Origin-12 magazine is a 20-round, 12 gauge drum-style magazine built for the Origin-12 platform. The compact drum profile keeps capacity high while maintaining a secure, locked-in fit at the magwell.
Feed tower and drum assembly feature a rigid, open-frame design for quick visual confirmation of the internal spring path.