Senior Airman Corey Smith of the 188th Security Forces Squadron zeroes in his M-24 rifle during known distance sniper and advanced designated marksman qualification Nov. 6, 2015 at Fort Chaffee Joint Maneuver Training Center, Ark. The 188th SFS maintains combat readiness and efficiency through annual training on their designated weapons systems which allows them to remain proficient as marksmen. The training consisted of qualifications at 100, 300, 400, and 500 yards and with moving targets at designated distances. (U.S. Air National Guard photo by Capt. Holli Nelson)

Senior Airman Evan Davis of the 188th Security Forces Squadron, records data of his previous shot Nov. 6, 2015 during known distance sniper and advanced designated marksman qualification at Fort Chaffee Joint Maneuver Training Center, Ark. 188th SFS members qualified on the M-24 rifle at designated distances of 100, 300, 400 and 500 yards and with moving targets to maintain combat readiness and efficiency as marksmen. (U.S. Air National Guard photo by Capt. Holli Nelson)

Senior Airman Evan Davis of the 188th Security Forces Squadron, looks down the sights of his M-24 rifle to zero his target Nov. 6, 2015 during known distance sniper and advanced designated marksman qualification at Fort Chaffee Joint Maneuver Training Center, Ark. 188th SFS members qualified on the M-24 rifle at designated distances of 100, 300, 400 and 500 yards and with moving targets to maintain combat readiness and efficiency as marksmen. (U.S. Air National Guard photo by Capt. Holli Nelson)

Senior Airman Christopher Kleist, of the 188th Security Forces Squadron, looks down the range over his M-24 rifle Nov. 6, 2015 during known distance sniper and advanced designated marksman qualification at Fort Chaffee Joint Maneuver Training Center, Ark. The 188th SFS maintains combat readiness and efficiency through annual training on their designated weapons systems which allows them to remain proficient as marksmen. The training consisted of qualifications at 100, 300, 400, and 500 yards and with moving targets at designated distances. (U.S. Air National Guard photo by Capt. Holli Nelson)

Senior Airman Evan Davis of the 188th Security Forces Squadron, looks down the sights of his M-24 rifle Nov. 6, 2015 during known distance sniper and advanced designated marksman qualification at Fort Chaffee Joint Maneuver Training Center, Ark. The 188th SFS maintains combat readiness and efficiency through annual training on their designated weapons systems which allows them to remain proficient as marksmen. The training consisted of qualifications at 100, 300, 400, and 500 yards and with moving targets at designated distances. (U.S. Air National Guard photo by Capt. Holli Nelson)

Master Sgt. Brian Detherage, officer in charge of range operations and 188th Security Forces member, watches and provides feedback on target adjustments to fellow 188th Security Forces Squadron Airmen during known distance sniper and advanced designated marksman qualification Nov. 6, 2015 at Fort Chaffee Joint Maneuver Training Center, Ark. 188th SFS members qualified on the M-24 rifle at designated distances of 100, 300, 400 and 500 yards and with moving targets to maintain combat readiness and efficiency as marksmen. (U.S. Air National Guard photo by Capt. Holli Nelson)

Members of the 188th Security Forces Squadron ready their weapons during known distance sniper and advanced designated marksman qualification Nov. 6, 2015 at Fort Chaffee Joint Maneuver Training Center, Ark. 188th SFS members qualified on the M-24 rifle at designated distances of 100, 300, 400 and 500 yards and with moving targets to maintain combat readiness and efficiency as marksmen. (U.S. Air National Guard photo by Capt. Holli Nelson)

188th Security Forces members complete known distance sniper and advanced designated marksman qualification Nov. 6, 2015 at Fort Chaffee Joint Maneuver Training Center, Ark. The 188th SFS maintains combat readiness and efficiency through annual training on their designated weapons systems which allows them to remain proficient as marksmen. The training consisted of qualifications at 100, 300, 400, and 500 yards and with moving targets at designated distances. (U.S. Air National Guard photo by Capt. Holli Nelson)

188th Security Forces members complete known distance sniper and advanced designated marksman qualification Nov. 6, 2015 at Fort Chaffee Joint Maneuver Training Center, Ark. The 188th SFS maintains combat readiness and efficiency through annual training on their designated weapons systems which allows them to remain proficient as marksmen. The training consisted of qualifications at 100, 300, 400, and 500 yards and with moving targets at designated distances. (U.S. Air National Guard photo by Tech. Sgt. Chauncey Reed)