This is the Steyr Mannlicher Model S Professional factory rotary magazine in .300 WM Winchester Magnum.
The rotary design is common to the 1969 pattern S series and features a see through end cap.
This is the Steyr Mannlicher Model S Professional factory rotary magazine in .300 WM Winchester Magnum.
The rotary design is common to the 1969 pattern S series and features a see through end cap.