The CMMG Endeavor 200 MK4 Upper offers a consistent and reliable finish to an AR-style build. It comes chambered in 6mm ARC with a 20 inch barrel. Features include an optics ready flat-top, an M-LOK handguard, and an SV Brake. Get this upper today for the best price online from GrabAGun!
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The ENDEAVOR line features a 20-inch barrel so that you can easily pair the upper receiver with your existing AR15 lower and squeeze out every drop of ballistic performance from Hornady's 6mm ARC caliber.
Endeavor 200 MK4 Upper Specifications
Caliber: 6mm ARC
Model: Endeavor 200
Series: MK4
Barrel Length Range: 20" to 20.99"
Sights: None, Optic Ready
Muzzle: CMMG SV Brake
Firearm Fit: AR-15
Handguards: 15" CMMG RML M-LOK
Receiver Finish: Black Hard Coat Anodized
Receiver Material: 7075 T6 Aluminum
Thread Pattern: 5 / 8"-24 tpi
Twist: 1:7.50"
Weight: 5.50 lbs
Barrel Description: Medium Taper
Barrel Finish: Black Nitride
Barrel Material: 416R Stainless Steel
Barrel Length: 20"
More Information
Barrel Length
20
Caliber
6mm ARC
Condition
New in Box
Finish Per Color
Black
Manufacturer
CMMG
Manufacturer Part Number
60B8667
Model
Endeavor 200 MK4 Upper
Type
Uppers
UPC
810046230466
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
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