This magazine has a synthetic floor plate and fits any Steyr SBS rifle in a variety of calibers. The standard SBS magazine has a 4 round capacity, and the high capacity SBS magazine has a 10 round capacity. Certain rifles might need a high capacity adapter in order to be compatible.
Compatible rifle models: Steyr Pro THB, Steyr Pro Hunter, Steyr SSG 04, Steyr SSG 08
If you don't see the caliber you need, please give us a call. Certain calibers are non-standard, but may be available.