M-LOK AR-15 Handguard – Flat Dark Earth – 15″

“`html

M-LOK AR-15 Handguard – Flat Dark Earth – 15″

Upgrade your AR-15 with a lightweight, durable handguard designed for real-world use. This 15″ M-LOK-compatible rail in Flat Dark Earth (FDE) offers a no-nonsense solution for mounting optics, lights, and grips without unnecessary bulk. Machined from high-strength aluminum, it withstands recoil and rough handling while keeping your setup streamlined. Ships fast and discreet to all 50 states.

Key Specifications

• Material: 6061-T6 aluminum, hardcoat anodized
• Length: 15 inches (measured from receiver end)
• Weight: 11.2 oz (unloaded)
• Color: Type III Flat Dark Earth (FDE)
• Attachment System: M-LOK slots at 1:30, 3:00, 6:00, 9:00 positions
• Inner Diameter: 1.5″ – clears most suppressor mounts
• Barrel Nut: Steel, includes shims for timing

Feature Breakdown

The handguard’s 6061-T6 aluminum construction strikes a balance between rigidity and weight savings. Unlike polymer alternatives, it won’t flex under pressure or warp from heat during extended firing sessions. The Type III hardcoat anodizing provides corrosion resistance that holds up to sweat, solvents, and adverse weather conditions.

M-LOK slots offer tool-free attachment points for accessories without adding width to the profile. The 15″ length gives ample real estate for forward grips, bipods, or IR devices while maintaining maneuverability in close quarters. All edges are chamfered to prevent snagging on gear or gloves during rapid handling.

Installation requires no proprietary tools—just an armorer’s wrench for the barrel nut. The steel nut distributes clamping force evenly to prevent gas block misalignment. Included shims allow precise clocking to align the rail with your upper receiver. No gunsmithing experience needed for a secure fit.

Heat management is critical for sustained fire. The handguard’s open design promotes airflow around the barrel, while the aluminum body dissipates heat faster than steel or hybrid systems. The FDE finish minimizes visible carbon fouling between cleanings.

Compatibility

Fits standard AR-15/M4 platforms with mil-spec upper receivers. Compatible with:

• Low-profile gas blocks (0.75″ diameter or smaller)
• Most suppressor mounts (check inner diameter clearance)
• M-LOK accessories (lights, vertical grips, rail sections)

Not designed for use with piston-driven uppers or non-standard barrel nuts. Verify your barrel length exceeds 16″ when paired with a muzzle device to comply with federal regulations.

Installation Overview

1. Remove existing handguard and barrel nut (if applicable).
2. Thread included barrel nut onto upper receiver, hand-tighten.
3. Use armorer’s wrench to torque nut to 35-40 ft-lbs, aligning slots with gas tube channel.
4. Slide handguard onto nut, secure with provided bolts (thread locker recommended).
5. Confirm no contact between gas block and interior surfaces.

FAQ

Q: Does this work with a carbine-length gas system?
A: Yes, the 15″ length accommodates carbine, mid-length, and rifle gas tubes.

Q: Will my existing rail covers fit?
A: Only M-LOK-compatible covers attach directly. Picatinny sections require an M-LOK adapter.

Q: Is the FDE finish Cerakote?
A: No, it’s a hardcoat anodize for better wear resistance. Color matches common FDE accessories.

Q: Can I cut the handguard to a shorter length?
A: Not recommended—modification voids the warranty and compromises structural integrity.

Q: Does it include a QD sling mount?
A> No, but M-LOK QD sockets can be added at the 3 or 9 o’clock positions.

Warranty & Shipping

Lifetime warranty against manufacturing defects. Does not cover damage from improper installation or modifications. Ships via USPS Priority or UPS Ground with discreet packaging (no external branding). Delivery times vary by location—tracking provided upon shipment.

“`nn