The current Russian standard-issue red dot, the 1P87, is provided with a dovetail-to-Picatinny mount as issued. But Dovetails are not perfect.

The current Russian standard-issue red dot, the 1P87, is provided with a dovetail-to-Picatinny mount as issued. But Dovetails are not perfect.

According to NK News, the North Korean troops were carrying an AK-12 assault rifle equipped with a 1PN139-1 thermal scope, a 1P87 optical sight, and a DL-5 rangefinder.

Soldiers of the 8th Regiment of the Special Operations Forces (SOF) have cleared Russian positions, inflicted significant losses on the Russian forces in manpower and captured important trophies ...

a 1PN139-1 thermal imaging sight; AK-12 assault rifle with a 1P87 scope; communication equipment that may contain data on enemy movements and plans. In addition, enemy documents were found. The ...

During the operation, Ukrainian forces seized various pieces of equipment, including protective and tactical gear, a DL-5 rangefinder, a 1PN139-1 thermal scope, an AK-12 assault rifle with a 1P87 ...

During the raid, Ukrainian soldiers also captured military assets, including protective gear, military equipment, a DL-5 rangefinder, a 1PN139-1 thermal imaging sight, and an AK-12 assault rifle ...

Also, the soldiers discovered and seized the following items at Russian positions: personal protective equipment and military equipment, a DL-5 rangefinder, a 1PN139-1 thermal imaging sight, an AK-12 ...