Fostech Mach-2 Lite 13″ Rail for AR-15 Platform – Graphite Black

The Fostech Mach-2 Lite 13" Rail delivers a lightweight, modular mounting solution for AR-15 builds across the Bay Area and beyond. Whether you're in Mountain View or anywhere in California, understanding your options for parts and accessories starts with knowing the rules—check our guide to California firearm laws before you build.

Lightweight Design and Mounting Versatility

The Mach-2 Lite rail system weighs just 0.615 pounds, making it ideal for shooters who want to reduce overall rifle weight without sacrificing rail real estate. The 13-inch length provides ample space for optics, lights, and accessories while maintaining a compact profile. FosTech's machined aluminum construction ensures durability under regular use. When you're ready to complete your build, our team can help with FFL transfer pricing and component sourcing. TacticCAL is your local gun store in the Bay Area.

Frequently asked questions

Is the Fostech Mach-2 Lite compatible with standard AR-15 uppers?

Yes. The Mach-2 Lite uses industry-standard Picatinny top rail and mounting points, making it compatible with most AR-15 upper receivers. Verify your specific upper's rail profile before purchase.

What finish does the graphite black coating provide?

The graphite black finish is a durable anodized coating that resists corrosion and reduces glare. It's designed to withstand regular handling and field use without chipping or fading.

What do I need to bring for DROS in California?

Bring a valid California driver's license or ID card, proof of residency, your Firearm Safety Certificate (FSC), and payment for the firearm and transfer fees. TacticCAL is your FFL dealer Concord in the Bay Area.