After further action during the retreat from the Yalu River, the Chinese Winter Offensive (including Third Battle of Seoul in January 1951) and the UN counter-offensive. The Brigade was joined by the specially raised 16 Field Regiment Royal New Zealand Artillery in January 1951, and then a Canadian infantry battalion in February. The brigade's final action was during the Battle of Kapyong in April 1951. Both the Argylls and Middlesex Regiment were relieved and the brigade was disbanded, to be replaced by the fully constituted 28th British Commonwealth Infantry Brigade, part of 1st Commonwealth Division.