The Endeavor Mk4 is CMMG's Long Range Powerhouse
Endeavor is CMMG's full-length rifle series, and these rifles are absolutely superb for long range hunting and target shooting. The foundation of the Endeavor Mk4 lineup is the Mk4 lower receiver. This forged receiver comes fully loaded with a wide variety of CMMG's Zeroed accessories, but can also accept aftermarket additions like custom trigger groups. For top tier accuracy, the Endeavor Mk4 is fitted with an 18 inch barrel made from 416 stainless steel and with a nitride finish for durability. A CMMG EML15 handguard features M-LOK slots at the 3, 6, and 9 o'clock positions for easy addition of lights, bipods, and more. Instead of having a full length Picatinny top rail, the EML15 features Picatinny slots only at the front and rear of the handguard to remove additional weight. Going back to the aforementioned Zeroed accessories, the Endeavor Mk4 features a muzzle brake, ambidextrous charging handle, ambidextrous safety selector with a 60 or 90 degree adjustable throw, and more. The Endeavor Mk4 is a soft shooting, brilliantly engineered, and artfully crafted long range rifle that is tailor-made for precision.CMMG Endeavor MK4 Specifications and Features:
- CMMG Item Number: 55AFDF3-AB
- Semi-Automatic AR-15 Rifle
- Direct Impingement Operated
- 5.56x45mm (also accepts .223 Remington)
- 30 Rounds
- Mk4 Forged 7075-T6 Aluminum Lower Receiver
- Billet 6061 T6 Aluminum Upper Receiver
- 18" 416 Steel Barrel with a 1:7" Twist
- Rifle Length Gas System
- 0.750" Non-Adjustable Gas Block
- 1/2x28 Threaded Muzzle
- Optics Ready Picatinny Rail
- CMMG Zeroed 5.56 Muzzle Brake
- CMMG Zeroed Polymer Dust Cover
- CMMG Zeroed Ambidextrous Charging Handle
- CMMG Zeroed Pistol Grip
- CMMG Zeroed Ambi 60/90 Degree Safety Selector
- CMMG Zeroed Trigger Guard
- CMMG Zeroed Ambi Mag Catch
- CMMG Zeroed Extended Mag Release Button
- CMMG Zeroed AR-15 Bolt Catch
- CMMG EML15 M-LOK Hand Guard
- CMMG A1 Buffer Tube
- Rifle/A1 Buffer
- Magpul MOE Rifle Stock
- Mil-Spec Single Stage Trigger
- Weight: 7 lbs
- Overall Length: 37.8"
- Color: Armor Black Cerakote Finish