PU Mosin-Nagant Side Mount for Original PU Rails, Picatinny rail.
This mount fits the unique Mosin-Nagant side rail mounting system. It is made of steel and a durable addition to the Mosin-Nagant rifle. The top rail is suitable for all use with Picatinny/Weaver rings and scopes. The picatinny rail is 140 mm long and is centered on Mosin-Nagant rifles.