Player Embed Code: Download Embed Share C Co. 1-163rd CAB Tank Gunnery Montana National Guard Public Affairs Office June 21, 2024 | 1:00 C Co. 1-163rd Combined Arms Battalion conducts tank gunnery at the Limestone Training Area outside Townsend, Mont. on June 21. Comprised of experienced senior leaders and new soldiers, this training is vital for crew cohesion and training future leaders. Members of the Birtish Army Reserve joined our crews as part of the Military Reserve Exchange Program, which allows allied soldiers to gain understanding of the training, doctrine, and operations of NATO alliance partners.