TacFire M-LOK Accessory Picatinny Section Rail — 5" | 11 Slots | Black Anodized

Model: MAR105L • UPC: 811261028463 • Interface: M-LOK to Picatinny

Outfit your handguard with dependable accessory mounting using the TacFire M-LOK Accessory Picatinny Section Rail (MAR105L). Precision-machined and black anodized for durability, this 5-inch, 11-slot rail converts any M-LOK compatible surface into a Mil-Std-1913 Picatinny platform—perfect for lights, lasers, QD sling adapters, bipods, vertical grips, hand stops, and more. The result: clean, repeatable accessory placement with rock-solid retention and a slick, low-profile look.

Why Choose the MAR105L

• True 11-Slot Usability: At 5 inches long, you get generous real estate for optimal accessory positioning and eye relief—especially helpful for tape switches and longer light bodies.

• M-LOK Securement: Uses the industry-standard M-LOK interface for fast, repeatable installation with positive mechanical lock into your handguard’s slots.

• Mil-Std Picatinny Profile: The rail section features a classic 1913 profile for broad accessory compatibility across brands.

• Durable Black Anodized Finish: Corrosion-resistant and wear-ready coating stands up to range use, field abuse, and frequent gear changes.

• Low-Profile, Snag-Resistant Edges: Chamfered corners help prevent hang-ups on slings, gear, or barricades while preserving a clean aesthetic.

• Field-Friendly Install: Mounting hardware included; simple tools are all you need for a snug, reliable fit.

Key Specifications

• Manufacturer: TacFire

• Model: MAR105L

• UPC: 811261028463

• Interface: M-LOK (attaches to compatible handguards/forends)

• Rail Standard: Picatinny / MIL-STD-1913

• Length: 5 inches

• Slots: 11

• Finish: Black anodized

• Material: High-strength aluminum alloy

• Hardware: M-LOK T-nuts & screws included

• Use Case: Lights, lasers, grips, bipods, QD sling adapters, and other Picatinny accessories

Fit & Compatibility

• Fits any M-LOK handguard/forend (rifle, carbine, pistol-caliber carbines, and many chassis systems).

• Works with Picatinny-compatible accessories from leading brands.

• Ideal for users who prefer the modularity of M-LOK but rely on the universality of Picatinny attachments.

Installation Tips

1. Plan Your Layout: Dry-fit accessories to confirm switch reach, sling angle, and clearance with sights or suppressors.

2. Seat the T-Nuts: Insert through the M-LOK slots, align, and hand-snug the screws.

3. Torque Evenly: Tighten according to standard M-LOK guidance (check your handguard’s recommendations).

4. Function Check: Verify zero interference with gas blocks, barrels, or moving parts and confirm accessory lock-up.

Practical Advantages

• Better Ergonomics: Place your light or grip exactly where your grip and stance need it.

• Consistent Zero for Aiming Accessories: A secure, repeatable rail interface helps maintain alignment for lasers and IR illuminators.*

• Future-Proof Modularity: Switch gear, add a sling point, or re-balance your setup without swapping handguards.

*Always confirm zero after installing or moving laser-aiming devices.

Use Scenarios

• Home & Duty Setup: Mount a weapon light in a position that clears muzzle devices and barricades.

• Competition Builds: Dial in tape-switch management and hand stop spacing for faster stage transitions.

• Hunting Rigs: Add a bipod or sling point where it supports your shooting position and carry method.

What’s in the Box

• (1) TacFire MAR105L 5" M-LOK to Picatinny Rail, 11-Slot

• (1) Set M-LOK mounting hardware (T-nuts & screws)

• Basic installation instructions

Care & Maintenance

• Periodically check screw tension, especially after high round counts or temperature swings.

• Wipe with a light protectant to keep the anodized finish looking new.

• Inspect for debris under the rail after field use; re-torque if needed.

SEO-Optimized Keywords

TacFire MAR105L, TacFire M-LOK Picatinny rail, 5 inch 11 slot rail, black anodized accessory rail, M-LOK to Picatinny adapter, 1913 rail section, AR handguard rail, flashlight laser mount rail, aluminum M-LOK rail, 811261028463.

Short Meta Description

TacFire MAR105L 5" M-LOK Picatinny Rail (11 slots)—black anodized aluminum with included hardware for secure, low-profile accessory mounting. UPC: 811261028463.

Buyer’s Quick Checklist

• ✅ M-LOK handguard ready

• ✅ Need 5" / 11-slot Picatinny space

• ✅ Prefer durable black anodized aluminum

• ✅ Want simple install with included hardware

Upgrade your M-LOK handguard with the TacFire MAR105L and enjoy secure, flexible Picatinny mounting wherever you need it.
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