TacFire M-LOK Accessory Picatinny Rail – 2 3/8" Black Anodized (Model MAR105S / UPC 811261027169)

Upgrade your rifle’s modular capabilities with the TacFire M-LOK Accessory Picatinny Rail, a compact, precision-engineered mount designed for shooters who demand versatility, strength, and performance. Measuring 2 3/8 inches in length, this M-LOK rail section allows you to securely attach a variety of Picatinny-compatible accessories — from lights and lasers to grips and bipods — giving your firearm the adaptability it deserves.

Precision-Built for Performance

The TacFire MAR105S M-LOK Picatinny Rail is crafted from high-strength aluminum and finished with a durable black anodized coating for maximum corrosion resistance and longevity. Designed to meet the needs of tactical operators, competitive shooters, and firearm enthusiasts, it offers the perfect balance of lightweight design and rugged performance.

This 2 3/8-inch (approximately 2.375") section is ideal for adding accessories without adding unnecessary bulk to your rifle, carbine, or pistol platform. Whether you’re outfitting an AR-15, modern sporting rifle, or precision setup, TacFire ensures you can customize your firearm quickly and reliably.

Key Features & Benefits

• M-LOK Compatible: Designed to fit any M-LOK handguard system, providing a secure, rock-solid base for your accessories.

• Compact 2 3/8" Length: Perfect for mounting small accessories like flashlights, lasers, or hand stops without overwhelming your rail space.

• Lightweight Aluminum Construction: Built from aircraft-grade aluminum for superior strength-to-weight ratio — strong enough to withstand recoil, yet light enough to maintain rifle balance.

• Black Anodized Finish: The matte black anodizing enhances durability and provides a sleek, non-reflective finish ideal for tactical applications.

• Easy Installation: Includes all necessary mounting hardware for fast, straightforward attachment using the M-LOK interface.

• Versatile Mounting Platform: Accepts any standard Picatinny/1913 rail-mounted accessory, expanding your configuration options.

Designed for Real-World Use

Whether you’re customizing a tactical rifle for range use, optimizing a hunting carbine, or fine-tuning your defensive setup, the TacFire MAR105S ensures reliable performance in the field. Its precision machining guarantees a tight, consistent fit to your handguard, while the hard-anodized finish resists scratches, impact, and harsh weather conditions.

This rail segment is ideal for shooters who want to add a light, laser, or small grip without cluttering the handguard — a practical, minimalist solution for today’s modular firearm platforms.

Technical Specifications

• Manufacturer: TacFire

• Model: M-LOK Accessory Picatinny Rail

• Part Number: MAR105S

• UPC: 811261027169

• Material: Aircraft-grade aluminum

• Finish: Black anodized (matte)

• Length: 2 3/8 inches (approximately 2.375")

• Mounting System: M-LOK

• Compatibility: Fits M-LOK handguards, accepts standard Picatinny/1913 rail-mounted accessories

• Hardware Included: Yes – comes with M-LOK screws and T-nuts for secure installation

Why Choose the TacFire MAR105S?

• Compact and Efficient: At 2 3/8 inches long, this section adds just enough rail for your essential accessories without unnecessary weight or length.

• Reliable Durability: Precision-machined aluminum with a Type III black anodized finish provides exceptional wear resistance.

• Universal Compatibility: Works with a wide range of M-LOK platforms and Picatinny accessories — making it one of the most adaptable mounting solutions available.

• Trusted Brand: TacFire is known for its commitment to affordable, high-quality firearm parts and accessories trusted by shooters nationwide.

Ideal Applications

• Tactical and Law Enforcement Builds – Add lights or lasers for enhanced operational visibility.

• Sport and Competition Rifles – Mount bipods or grips for improved control and performance.

• Home Defense Firearms – Equip essential accessories for quick-response readiness.

• Custom AR Builds – Perfect for fine-tuning balance and accessory placement on custom rifles and carbines.

SEO-Friendly Summary

The TacFire M-LOK Accessory Picatinny Rail (Model MAR105S) is a 2 3/8" black anodized aluminum rail section designed for M-LOK handguards. It provides a secure base for Picatinny/1913 accessories like flashlights, lasers, or grips. Lightweight, durable, and easy to install, it’s a compact solution for any AR-15 or modern rifle build. UPC: 811261027169.

Upgrade your rifle’s modular potential with the precision and reliability of TacFire.
Compact, durable, and ready for any mission — the M-LOK Accessory Picatinny Rail is the perfect balance of strength, simplicity, and function.

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