CMMG Mk57 Zeroed Trigger Lower Receiver Group 5.7x28mm FN Charcoal Green

Description

Product Overview

The CMMG Mk57 Zeroed Trigger Lower Receiver Group is a complete lower assembly designed for CMMG Mk57 upper receivers chambered in 5.7x28mm FN. It features CMMG's Zeroed Trigger and a Charcoal Green finish, providing a ready foundation for assembling a compatible firearm. This product is a lower receiver group rather than a complete firearm and does not include a barrel or sights.

Key Features

• Complete CMMG Mk57 lower receiver group for compatible 5.7x28mm FN upper receivers
• Factory-installed CMMG Zeroed Trigger for a consistent trigger pull
• Compatible with FN Five-seveN pattern 5.7x28mm magazines
• Charcoal Green finish for a distinctive factory appearance
• Modular AR-pattern configuration supports compatible upper receiver assemblies

Pair the CMMG Mk57 lower receiver group with a compatible upper receiver to build a 5.7x28mm FN firearm configuration.