This is the Steyr Mannlicher Model M Professional factory rotary magazine in 6.5x55mm.
The rotary design is common to the 1969 pattern M series and features a see through end cap.
This is the Steyr Mannlicher Model M Professional factory rotary magazine in 6.5x55mm.
The rotary design is common to the 1969 pattern M series and features a see through end cap.