Ergo 4805 Z-Rail Free Float, Pistol Length, AR System

The ERGO Z Float Rail Free Float Handguard is engineered to improve the mission-critical performance of carbine length AR/M4 weapons systems. Ideal for shooters who prefer a thin profile, lightweight, more permanent installation.

Features:

- Two piece 6061 T6 hard matte black anodized aluminum construction
- Thinner profile for enhanced forward control
- Easy installation without removing barrel
- Black hard anodized finish
- Includes Black ERGO LowPro Rail Covers
- Requires removal of delta ring
- Piston system compatible

Specifications:

- Color: Black
- Weight: 8 oz