Bowden Tactical Patriot Cornerstone 13in M-Lok AR-15 Freefloat Handguard J13553-13

Every great rifle build begins with a single defining piece—the cornerstone that shapes everything that follows. For the builder who refuses to compromise, the Bowden Tactical Patriot Cornerstone 13in M-LOK AR-15 Freefloat Handguard is that piece. It’s more than just a component; it’s the heart of your rifle, the platform that transforms a collection of parts into a purpose-built tool you can trust. Imagine the precise alignment of your optics along a seamless top rail, the rock-solid feel of a perfectly balanced rifle in your hands, and the confidence that every shot will land exactly where you intend. That’s the experience the Cornerstone delivers—precision, reliability, and American craftsmanship you can feel in every detail.

Built for those who demand more from their gear, the Patriot Cornerstone is designed to elevate any AR-15 platform. Whether you're assembling your first rifle or refining a seasoned workhorse, this handguard provides the rock-solid performance you need. Competitive shooters will appreciate the lightweight agility that helps shave precious seconds off each run. Tactical professionals will value its uncompromising durability and stability under pressure. Firearm enthusiasts will view it as a reflection of their dedication to quality and passion for freedom. Every feature is engineered with purpose, making this the ideal foundation for a rifle that’s not just functional—but truly exceptional.

Specifications & Features
• Material: Aircraft Grade 6061-T6 Aluminum
• Finish: Hard Coat Anodized (Matte Black)
• Length: 13 inches
• Compatibility: AR-15 Platform

Key Advantages
• Uncompromising Accuracy with Free-Float Design: Attaches directly to the upper receiver, isolating the barrel from pressure and accessory weight for superior shot consistency.
• Versatile 13-Inch Platform: Offers optimal balance between accessory space and maneuverability, with ample room for optics, lights, and grips without excess bulk.
• Modern Modularity with M-LOK: M-LOK slots at 3, 6, and 9 o’clock allow secure, low-profile accessory mounting, reducing weight and improving handling over traditional rails.
• Seamless Top Rail: Continuous Mil-Std 1913 Picatinny rail ensures perfect alignment for optics, magnifiers, or backup sights.
• Featherlight & Rugged Construction: Machined from a single block of 6061-T6 aluminum and finished with hard coat anodizing for strength, balance, and long-term reliability.

The Bowden Tactical Patriot Cornerstone isn’t just another handguard—it’s the piece that defines your build and pushes its performance to the next level. Trust SMKW to deliver the gear that helps you build with confidence, shoot with precision, and stand behind a rifle worthy of the name.