Deactivated*, Old Spec, Military Museum Release, 1973 To Present, USA Sturm Ruger Mini-14 .223 Calibre Semi Automatic Carbine With Sling. Sn 10507. Deactivated* Old Spec, Military Museum Release, 1973 To Present, USA Sturm Ruger Mini-14 .223 Calibre Semi Automatic Carbine With Sling. Sn 10507. .223 Rifles