Our Multi-Ported Honeycomb AR-15 muzzle brake has a unique ribbed design with 13 main ports on top, 5 smaller ports facing forward and a solid bottom half to control dust printing. It's made of solid 4150 steel with a Black Oxide finish and measures 2" long.

Features:

• Solid 4150 steel construction
  
• Black Oxide finish
  
• Ribbed design with 18 total ports
  
• Length: 2"
  
• 1/2"x28 thread pitch
  
• Fits: AR-15