Shoulder Sleeve Insignia
A black cloth triparted arced scroll with narrow red fimbriations and a 1/8 inch (.32cm) black border 1 29/32 inches (4.84cm) in height and 3 11/16 inches (9.37cm) in width overall inscribed "2d RANGER Bn" in white letters.Background
The shoulder sleeve insignia was originally approved for the 75th Infantry on 26 Jul 1984. It was redesignated on 14 Feb 1986 for the 75th Ranger Regiment. The shoulder sleeve insignia for the 1st, 2d and 3d Ranger Battalions were approved on 26 Jul 1984.
http://www.tioh.hqda.pentagon.mil/Catalog/Heraldry.aspx?HeraldryId=10402&amp;CategoryId=5871&amp;grp=2&amp;menu=Uniformed%20Services&amp;ps=24&amp;p=0&amp;hilite=1st%202d%20and%203d%20Ranger%20Battalions%20were%20approved%20onhttps://www.army.mil/medalofhonor/petry/history.html