Great Lakes Firearms and Ammunition AR-15 Tungsten/SS .450 BM 18 Barrel 5-Rounds

Overview

GLFA AR-15 Features This model s design prioritizes functionality and durability starting with an 18 barrel featuring a 1:24 twist rate specifically chosen to maximize the ballistic potential of .450 Bushmaster rounds for precision at extended distances. The mid-length gas system paired with a 0.750 gas block ensures reliable cycling across various shooting conditions without excessive felt recoil. The Tungsten Cerakote finish not only provides a sleek appearance but also adds an extra layer of protection against wear and corrosion across the 7075 aluminum frame. For hunters and precision shooters who need a dependable accurate platform built around the .450 Bushmaster cartridge the GLFA AR-15 delivers a purpose-built straight-wall solution. The rifle is fitted with a mil-spec polymer grip and a 15.25 aluminum 6061 handguard featuring a full Picatinny rail offering ample space for optics lights and other accessories. The included muzzle brake angled 6 degrees forward effectively redirects gases to reduce muzzle rise and felt recoil enhancing shooter comfort and accuracy on follow-up shots. The rifle ships optic ready with no sights installed giving shooters the opportunity to configure their preferred optics setup and comes in at 6.4 lbs with an overall length of 35 inches. For hunters who want a lightweight accessory-ready .450 Bushmaster platform with a full Picatinny handguard the GLFA AR-15 offers a clean practical foundation. The GLFA AR-15 reflects Great Lakes Firearms and Ammunition s commitment to building powerful field-ready rifles suited to hunters in straight-wall cartridge states. Its combination of a purpose-matched 1:24 twist barrel mid-length gas system and Tungsten Cerakote finish makes it a durable and capable hunting rifle. For hunters who need a reliable accurate .450 Bushmaster rifle built for the field the GLFA AR-15 delivers the performance GLFA is known for and it is available for sale at GrabAGun. GLFA AR-15 Specifications Manufacturer: GLFA Model: AR-15 Type: Semi-automatic Rifle Caliber: .450 Bushmaster Color: Tungsten Finish: Tungsten Cerakote Frame Material: Aluminum 7075 Barrel Length: 18 in Twist Rate: 1:24 Muzzle: Muzzle Brake 6 Degrees Forward 11/16x24 Threading Gas System: Mid-Length 0.750 Gas Block Handguard: 15.25 Aluminum 6061 Full Picatinny Rail Grip: Mil-spec Polymer Trigger: Mil-spec 5.5 to 6 lb Pull Sights: None Optic Ready Overall Length: 35.00 in Weight: 6.4 lbs Capacity: 5 Rounds Available At: GrabAGun