Metal double ring 19 and 25,4 mm with RIS rails.
The single-slot RIS rails (1.8 cm) are located on the 25,4 mm ring.
Screws and Allen key are included.
Metal double ring 19 and 25,4 mm with RIS rails.
The single-slot RIS rails (1.8 cm) are located on the 25,4 mm ring.
Screws and Allen key are included.