In 2011, the Rzhevka firing range will mark its 155th anniversary. It tests guns for all types of naval vessels.
The range tests guns of all calibers that are used in the Navy: from 20mm to 125mm inclusive. Each cannon passes a test program. Only then can an artillery system be delivered to a ship.
The range covers an area of 80,000 hectares and has special rigs on which artillery is mounted for checking.