A covered firing position, part of a defensive position NPRN 242112 on the Sennybridge Dry Training Area. It consisted of an underground linear chamber, 7m north northwest-south southeast by 1m wide, lined corrugated tin. Either end was semicircular, formed of bent tin, and the chamber roof had an arch to it, again formed from bent tin. Access to the chamber was through an entry point at each end. One end had a removable wooden cover. It was part of NPRN 242112. J.J. Hall, Trysor, 19 April 2008