FAB Defense FX-AK47B AK/AKM Polymer Quad-Rail Handguard

Upgrade your AK-47 or AKM platform with the FAB Defense FX-AK47B Polymer Quad-Rail Handguard — a purpose-built accessory designed to maximize your rifle’s modularity and tactical versatility. Constructed from high-strength reinforced polymer, this lightweight quad-rail handguard replaces your standard AK furniture and provides four full-length Picatinny MIL-STD-1913 rails for mounting lights, lasers, vertical foregrips, and other accessories exactly where you need them. The durable polymer construction keeps weight down while delivering reliable performance in demanding field conditions. Designed for a secure drop-in fit on standard AK-47 and AKM pattern rifles, the FX-AK47B offers a comfortable, ergonomic profile without sacrificing accessory real estate. Whether you’re building a competition rifle, a home defense AK, or a custom-configured range gun, this handguard is an affordable and effective foundation for your build. At Deep Roots Rifle Co, we carry a strong selection of AK accessories and upgrade parts to help you get the most out of your platform. Order online today for fast shipping, or stop by our gun store in Eustis, Florida, where our knowledgeable staff is ready to help you find exactly what your build needs.