- Replacement Barrel Nut for Modular Free Float Rails.
- With Hardware included
- Does not fit small diameter SUPERLITE™ Series Rail Systems. If you own a SUPERLITE™ Series, please click here for the correct replacement barrel nut.
- Patent https://magpul.com/intellectual-property
Replacement Large Diameter Barrel Nut with Hardware
Replacement Large Diameter Barrel Nut for your ERGO Modular Free Float Rail System. Comes with replacement hardware for installation.
A barrel nut is included with your Free Float Rail System, this is a replacement barrel nut.
Does not fit small diameter ERGO SUPERLITE™ Series Rail Systems. If you own a SUPERLITE™ Series, please click here for the correct replacement barrel nut.
Important: Only fits the current generation of handguards that have the ERGO logo on the sides of the Rail System. If your handguard says ERGO Grips on the side, these will not work with them. Please contact us for replacement parts.
|Rail System Diameter||
Replacement Screws for Small Diameter Rail System, Replacement Screws for Large Diameter Rail System