This product only contains the Red October parts, it does not contain any componets from Red Barricades.
Red October covers fighting at the adjacent 'Krasny Oktyabr' factory complex in Stalingrad in late 1942. It comes with a new historical map (split in two, and which attaches to the side of the Red Barricades map), 7 new scenarios and 3 campaign games. It also introduces some additional rules, which have been combined with the original rules from Red Barricades into a revised Chapter O. There are also 8 sheets of counters. Ownership of only Beyond Valor is required to play.