This 6.5 Grendel “Type 2″ chambered 18 inch barrel is machined from 416 Stainless Steel with a bead blasted finish. Our Premium Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension.
This barrel features a longer .750” profile dimension necessary for proper installation of the OPS Inc 12th model collar and suppressor.
416R Stainless Steel
Gas System Length
Gas Block Journal
Grendel Type 2 Chamber