This is the Steyr factory 4 round .223 magazine for the Pro Hunter, Classic and CLII rifles.
It fits the following models:
- Steyr Pro Hunter
- Steyr Pro Varmint
- Steyr Classic
- Steyr CLII
- Steyr SM12
- Steyr SBS models
Manufactured from a tough matte black polymer with a stainless spring, the magazine offers a compact double stack feed.