Fortis Manufacturing Low Profile Gas Block

The Fortis low profile gas block is designed to work in conjunction with today’s match grade barrels. Don’t want to mar your barrel installing the gas block? Neither do we! So rock this gas block and put those concerns to bed. The Fortis LP gas block is designed for .750 gas seats and attaches to the barrel with two set screws. The gas block comes with a roll pin and two set screws. Specifications for Fortis Manufacturing Low Profile Gas Block: Manufacturer: Fortis Manufacturing Fabric/Material: 4140 Steel Condition: New Features of Fortis Manufacturing Low Profile Gas Block Two set screws 303 Stainless Steel, 4140 Steel – Mod 2 Bead blasted finish 0.470in Set Screw Spacing Package Contents: Fortis Manufacturing Low Profile Gas Block Set Screw