. "CAR-15 XM177 Commando"@en . . "300"^^ . "Gas-operated, rotating bolt"@en . . . . . . "700"^^ . . "56644884"^^ . "30"^^ . "CAR-15 XM177 Commando"@en . . . . . . . . . . . "Carbine"@en . . "10835"^^ . . . "GUU-5/P"@en . . "1966"^^ . . . . . . . "2426.76"^^ . "2611.0"^^ . . "GUU-5/P carbine"@en . "1115521472"^^ . . "GAU-5/A, USAF version of the XM177"@en . . . . . . . "787.4"^^ . . . . . . . . "0.7874"^^ . . . "5.56"^^ . "CAR-15 XM177"@en . "XM177 \nXM177E1 \n\nXM177E2 \n\nGAU-5/A \n\nGAU-5A/A"@en . "United States"@en . . . "The CAR-15 XM177 or CAR-15 Commando was a part of the CAR-15 Military Weapons System designed in 1966 in response to the US military's desire for a compact M16 variant to improve on the inadequacies of earlier shortened M16 types."@en . . . . . . . . . . . . . "Iron sights or various optics"@en . . . "2.42676"^^ . . . . "yes"@en . . . . . "The CAR-15 XM177 or CAR-15 Commando was a part of the CAR-15 Military Weapons System designed in 1966 in response to the US military's desire for a compact M16 variant to improve on the inadequacies of earlier shortened M16 types."@en . .