CMMG Endeavor MK4 Features

The CMMG Endeavor MK4 operates on a direct impingement system, ensuring consistent and efficient performance. The 20″ barrel, made from stainless steel and finished with black nitride, provides excellent durability and resistance to wear and corrosion. The threaded barrel, combined with the CMMG Zeroed muzzle brake, reduces recoil and enhances shooting precision, making it a reliable choice for high-performance shooting.

This rifle is designed with user comfort and customization in mind. It features a Magpul stock, offering stability and comfort during prolonged use. The EML 15″ M-LOK handguard provides ample space for mounting accessories, while the Picatinny rail on the receiver allows for easy attachment of optics. The Zeroed drop-in single-stage trigger delivers a smooth and consistent pull, enhancing overall shooting accuracy. The receiver and handguard are finished in Titanium Cerakote, giving the rifle a sleek and durable appearance that stands out in any tactical environment.

CMMG Endeavor MK4 Specifications

• Brand: CMMG
• Model: Endeavor MK4
• Caliber: .22 ARC
• Operating System: Direct Impingement
• Capacity: 30+1
• Stock Material: Synthetic
• Overall Length: 37.80″
• Sights: None
• Barrel Finish: Black Nitride
• Barrel Material: Stainless Steel
• Muzzle: CMMG Zeroed Muzzle Brake
• Receiver Description: Picatinny Rail
• Grips: CMMG Zeroed
• Handguards: EML 15″ M-LOK
• Receiver Material: Aluminum
• Thread Pattern: 1/2″x28
• Stock Description: Magpul
• Barrel Description: Threaded
• Barrel Length: 20″
• Max Capacity: 30
• Receiver Finish: Titanium Cerakote
• Trigger: Zeroed Drop-In Single Stage
• Weight: 7 lbs
• Stock Finish: Black
• Handguard Finish: Titanium Cerakote