Brazilian Army Approves Imbel IA2 As New Standard Issue Rifle -The Firearm Blog http://www.janes.com/article/54093/brazilian-army-approves-ia2-as-standard-rifle?from_rss=1 ブラジル軍で5.56mm口径のImbel IA2アサルトライフルを制式採用するとの…