TacFire A.C.E. High Profile M-Lok Handguard 15" Black Hardcoat Anodized Aluminum for 308 Win AR-10 HG20HP30815

TacFire A.C.E. High Profile M-LOK® Handguard — 15", Black Hardcoat Anodized Aluminum, for .308 Win AR-10 (HG20HP30815 | UPC 686294505492) Build a large-frame AR that feels modern, rigid, and ready for work. The TacFire A.C.E. High Profile M-LOK® Handguard delivers a 15" free-float rail in black hardcoat anodized aluminum, engineered for .308 Win AR-10/DPMS-pattern rifles that use high-profile top-rail height. With rock-solid barrel nut engagement, abundant M-LOK real estate, and a continuous Picatinny top, HG20HP30815 gives you the strength and mounting flexibility to run lights, lasers, sling QD mounts, bipods, and night-capable optics—without front-end bulk. Why Choose the A.C.E. High Profile 15" Handguard True Free-Float Accuracy: Keeps sling, grip, and accessory pressure off the barrel for more consistent point of impact. 15" Length, Maximum Usability: Extended rail space for barricade work, night setups, and optimal light placement past suppressor shadows. High-Profile Top Rail: Matches DPMS-pattern high-profile uppers, promoting seamless alignment from receiver to handguard.* Light, Strong, Rigid: Precision-machined aluminum with Type III hardcoat anodizing stands up to heat, hard use, and the elements. M-LOK Everywhere You Need It: Slots at 3/6/9 (and often the 45° facets) simplify cable routing and accessory placement without adding weight. *Always verify your upper receiver’s rail height (high vs. low profile) before purchase. Key Features & Specs Model: HG20HP30815 UPC: 686294505492 Length: 15 inches Platform: AR-10 / .308 AR (DPMS-pattern, high-profile top rail) Mounting Standard: M-LOK® slots for direct-attach accessories Material: 6061-T6/7075-series aluminum (model family) with steel mounting hardware Finish: Black Type III hardcoat anodized Top Rail: Continuous Picatinny section for optics, irons, and bridges Design: Slim, free-float profile; ventilated for cooling and reduced weight Includes: Handguard, mounting hardware, and barrel-nut system (verify retailer BOM) Performance You’ll Notice Better Balance & Control: Slim circumference improves grip and reduces fatigue over long strings. Cleaner Sight Picture: The continuous top rail supports BUIS spacing and night-capable optic bridges. Accessory Freedom: Plenty of M-LOK slotting for white light + pressure pad, offset irons, bipod, sling QD, or tripod/arcalock adapters. Heat Management: Generous ventilation promotes airflow around the barrel and gas system during sustained fire. Compatibility Notes Receiver Pattern: Designed for DPMS/LR-308 high-profile uppers. Not intended for low-profile rail height—check before ordering. Gas System: 15" length typically covers mid/intermediate/rifle-length .308 gas systems—confirm gas block clearance. Barrels & Blocks: Works with most .750/.875 low-profile gas blocks (verify outside dimensions). Muzzle Devices/Suppressors: Ensure adequate ID/length clearance if you plan to tuck a device (measure twice). Ideal Use Cases Hunting & Field Rifles: Lightweight control with the reach to brace against natural rests or tripods. DMR/Practical Precision Builds: Free-float consistency plus top-rail continuity for robust optic and BUIS placement. All-Weather Ranch Rifles: Hardcoat anodizing resists corrosion and abrasion from daily carry and vehicle storage. Night & Duty Setups: Extended M-LOK for light/laser placement and cable management. Installation Tips (Non-Instructional) Verify Rail Height: Confirm your upper is DPMS high-profile. Prep & Fit: Degrease, then install the included barrel nut per torque specs; confirm alignment for the gas tube. Mount Handguard: Slide on, square to the receiver rail, and torque cross-bolts to specification. Clearance Check: Ensure gas block and muzzle device clear the inner diameter; cycle the action to verify no contact. Final Pass: Add M-LOK accessories with proper torque and threadlocker where recommended. Care & Maintenance Wipe Down after rain/dust; the hardcoat finish cleans easily with mild soap and water. Hardware Check after the first range session; re-torque mounting screws as needed. Avoid Harsh Abrasives to preserve the anodized finish and laser-marked indices. What’s in the Box* TacFire A.C.E. High Profile 15" M-LOK Handguard — black hardcoat anodized Barrel-nut & Mounting Hardware (typical; verify retailer bill of materials) *Contents may vary by lot. SEO-Friendly Search Terms TacFire A.C.E. high profile handguard, HG20HP30815, 686294505492, 15" M-LOK AR-10 handguard, DPMS high profile .308 rail, free float .308 handguard 15 inch, Type III hardcoat anodized handguard, AR-10 M-LOK slim handguard, DPMS LR-308 high top rail, large-frame AR handguard 15". TacFire A.C.E. High Profile M-LOK Handguard — 15", Black Hardcoat Anodized Aluminum for .308 Win AR-10 (HG20HP30815 | 686294505492): a light, rigid, free-float rail with high-profile alignment and all the M-LOK you need—built to keep your .308 AR accurate, modular, and mission-ready. The End