Out of stock
CMMG Endeavor 300 MK4 350 Legend AR-15 Rifle | PSA
Out of stock

CMMG Endeavor 300 MK4 350 Legend 10+1 Semi Auto Rifle, 6-Position RipStock - 35A5FE7BB

SKU 772349
Brand CMMG
Model Number 35A5FE7BB
UPC 816422027521
Customers must read Compliance Information before purchasing.
This product is fulfilled by a PSA Partner and shipping times may vary.

Product Details


  • Series/Collection: Endeavor 300 MK4
  • Action: Semi-Automatic
  • Magazine Type: Proprietary Steel
  • Stock Type: 6-Position RipStock
  • Trigger Type: Geissele Automatics SSA 2-Stage
  • Muzzle Type: SV Brake, Threaded
  • Magazine Capacity: 10+1
  • Caliber/Gauge: 350 Legend
  • Twist Rate: 1:16"
  • Hand: Right
  • Safety: Ambidextrous
  • Barrel Material: 4140 Chrome Molybdenum Steel
  • Receiver Material: Forged 7075 T6 Aluminum
  • Stock Material: Synthetic
  • Barrel Finish: SBN
  • Receiver Finish: Burned Bronze
  • Stock Finish: Brown
  • Barrel Length: 16.1"
  • Overall Length: 32.7"
  • Weight: 6 lb 5 oz
  • Hand Guard: CMMG RML15 M-Lok, Cerakote
  • Pistol Grip: Magpul MOE
  • Trigger Guard: Magpul MOE


For shooters and hunters who need to reach out to extended ranges, CMMG's Endeavor 300 MK4 is a AR-15 rifle in burned bronze that is built to maximize long-distance precision. This lineup features all your favorite long-range calibers, with a variety of barrel lengths, furniture and high-performance triggers to maximize your marksmanship.


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These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.
Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).