The Killhouse M16 Carry Handle Sight Rail is designed to fit on your M16 carry handle and give you a mounting platform for red dots, lasers, and other optic accessories. This accessory is perfect for the BT Omega, the Tippmann Bravo Tactical, and any marker with an M16 sight rail/carry handle. You may need to drill the carry handle in order to fit the mounting post if your carry handle does not have one.