The Fab Defense FX-AK47B AK/AKM Poly Quad-Rail Handguard upgrades classic AK-pattern rifles with a modern, lightweight rail system. Its polymer construction helps reduce weight while providing a rigid platform for mounting accessories, and the integrated quad-rail layout offers generous space for lights, grips, and other add-ons. Ventilated panels along the handguard promote airflow to help manage heat during extended strings of fire.

This handguard is designed specifically for AK and AKM platforms, giving shooters a clean way to modernize their rifle without adding unnecessary bulk. The upper rail provides a continuous mounting surface for optics or backup sights, while the side and lower rails support ergonomic customization to suit range use, training, or general-purpose shooting. Fab Defense is known for thoughtful, shooter-focused designs that blend durability with practical innovation.

Key Features:

• Manufacturer: FAB Defense
• Model: FX-AK47B AK/AKM Poly Quad-Rail Handguard