2A Armament AR-15 Titanium Gas Block .750 Bore, Stainless Set Screws

The 2A-Ti gas block is a simple solution for those looking to save weight on the AR-15 style of firearms. By utilizing titanium" weight can be reduced by as much as 40% over standard steel gas blocks. The low profile design works well under hand guards" and anywhere else that space is at a premium. A basic two set screw design ensures a secure fit" and an easy installation. Blue locking compound is recommended.