Army Reserve soldier holds an M4 carbine during a live-fire training exercise at Camp Santiago in Salinas, Puerto Rico, on January 10, 2026.美軍
Army Reserve soldier fires an M4 carbine as three spent cartridge casings eject into the air during a live-fire training exercise at Camp Santiago in...
Army soldier armed with an M4 carbine assault rifle, with three men, their wrists bound with cable ties, facing a crowd in the background, during the...
An M4 carbine rifle is seen held by a National Guard soldier on patrol near the Washington Monument on the National Mall in Washington, D.C. On...國民警衛隊, 華盛頓特區
An M4 carbine rifle is seen held by a National Guard soldier on patrol near the Washington Monument on the National Mall in Washington, D.C. On...國民警衛隊, 華盛頓特區
An M4 carbine rifle is seen held by a National Guard soldier on patrol near the Washington Monument on the National Mall in Washington, D.C. On...
