Great Lakes Firearms and Ammunition Sub-1 Features The Great Lakes Firearms and Ammunition Sub-1 is built around a stainless Remington 700 pattern action paired with a jeweled bolt a combination chosen for its smooth cycling and widespread aftermarket support. The 18 inch 416R stainless steel barrel is fluted to reduce weight and aid heat dissipation while double stress relieving and button rifling help the barrel maintain its accuracy over the long term. Threaded 5/8x24 the barrel accommodates a muzzle brake or suppressor for recoil and noise management during extended range sessions. An adjustable trigger lets shooters fine-tune pull weight to their preference supporting more consistent repeatable shot breaks. A long strand carbon fiber stock keeps the rifle s overall weight down to roughly 8.25 pounds while still providing the rigidity needed for precision shooting and its built-in ARCA rail gives shooters a direct mounting point for compatible bipods without additional adapters. The rifle feeds from a 5-round AICS-pattern detachable magazine a widely supported format that makes sourcing spare magazines straightforward. Finished in a distinctive Lichen Grey Cerakote over the metal components the Sub-1 combines a durable finish with a clean modern look. Manufactured in the USA and equipped with a Picatinny rail for optics mounting this precision rifle is available for sale at GrabAGun. Great Lakes Firearms and Ammunition Sub-1 Specifications Manufacturer: Great Lakes Firearms and Ammunition Model: Sub-1 Action: Bolt Action Caliber: .308 Win Barrel Length: 18 Barrel Material: 416R Stainless Steel Fluted Thread Pattern: 5/8x24 Twist Rate: 1:10 Capacity: 5+1 Overall Length: 38.5 Stock: Long Strand Carbon Fiber with ARCA Rail Stock Color: Grey Safety: Manual Muzzle Device: Muzzle Brake Weight: 8.25 lbs Country of Origin: USA Available At: GrabAGun