The Troy Industries Low Profile Gas Block is manufactured to high quality standards. The low profile design allows for you the ability to easily install aftermarket free float fore ends and handguards. This gas block is made from 4140 Pre-Hardened steel and features and ultra durable Manganese Phosphate finish. This gas block also uses two set screws to fasten to your barrel.

Features and Specifications:
Troy Industries
Low Profile Gas Block
Manufactured to meet Mil-Spec
Set Screw Mounting
Machined from 4140 pre hardened steel
Manganese Phosphate Black
Gas tube roll pin not included
Matte Black

Fits:
AR-15/.308 AR Barrels with a .936" Barrel/Gas Block Seat