TacFire A.C.E. M-Lok Handguard Features The TacFire A.C.E. M-Lok Handguard is extruded from 6061-T6 aluminum a grade chosen for its strength-to-weight ratio and resistance to the stresses of hard range and field use. The 15 length gives shooters extended real estate for mounting lights foregrips bipods and other accessories wherever they are needed along the rail. A 1.50 diameter keeps the handguard s profile slim and comfortable to grip avoiding the bulk of older quad-rail designs. Free floating construction keeps the barrel isolated from the handguard supporting consistent accuracy by preventing contact-induced shifts in point of impact. TacFire finishes the handguard in a Class 2 Type III black hard anodize per MIL-A-8625 standards a mil-spec coating that resists corrosion abrasion and fading over years of use. This anodized finish gives the handguard a consistent matte black appearance that matches most AR-15 builds without drawing attention. The M-LOK slot system lets accessories attach directly to the rail body without additional rail sections keeping the handguard lighter than a comparable quad rail. The TacFire A.C.E. M-Lok Handguard is available for sale at GrabAGun for builders seeking a durable modern handguard for their AR-15 platform. TacFire A.C.E. M-Lok Handguard Specifications Manufacturer: TacFire Model: A.C.E. M-Lok Handguard Compatible Hosts: AR-15 Material: Aluminum Finish: Black Hardcoat Anodized Length: 15 Diameter: 1.50 Available At: GrabAGun