| 2nd United States Sharpshooters | |
|---|---|
 Unidentified soldier of the 2nd United States Sharpshooters in Union uniform with sniper's target rifle, bowie knife, and Colt '49 pocket revolver | |
| Active | September 1861 to December 31, 1864 |
| Country |  United States (Union) |
| Branch | Infantry |
| Equipment | Sharps Rifle |
| Engagements | Peninsular Campaign Second Battle of Bull Run Battle of Antietam Battle of Fredericksburg Battle of Chancellorsville Battle of Gettysburg Battle of the Wilderness Battle of Spotsylvania Court House Battle of Cold Harbor Siege of Petersburg |
The 2nd United States Sharpshooters was a sharpshooter regiment that served in the Union Army during the American Civil War. From 1861 to January 1863 they were members of the "First Iron Brigade" also known as the "Iron Brigade of the East".