Related Clues:

• Org. with a DC lobby
• Org. with an eagle in its logo
• Org. with its arms around the U.S.
• Hunters' gp.
• Gun lobby inits.
• 2nd Amendment advocate
• "Piece"-loving org.
• Second Amendment-touting gp.
• Golden Bullseye Award org.
• FDR creation
• Colt's fans?: abbr.
• Org. whose logo displays an eagle holding two guns
• Gun enthusiasts' org.
• Ulysses S. Grant org.
• Org. with a lot of heaters?