--- title: "CMMG Resolute MK4 6.5 Grendel Rifle, 10rd" description: "Semi-automatic 6.5 Grendel AR15 rifle with a 16.1\" barrel, 10rd capacity, 1:8\" twist, synthetic stock, M-LOK handguard, and Armor Black finish." canonical_url: "https://www.kygunco.com/product/cmmg-64acfb8-ab-resolute-mk4-6.5-grendel-16.1-armor-black" meta: author: KYGUNCO "og:description": "Semi-automatic 6.5 Grendel AR15 rifle with a 16.1\" barrel, 10rd capacity, 1:8\" twist, synthetic stock, M-LOK handguard, and Armor Black finish." "og:image": "https://cdn.kygunco.com/assets/products/226436/thumbnail.jpg?v=1713454863" "og:image:height": "500" "og:image:width": "500" "og:title": "CMMG Resolute MK4 6.5 Grendel Rifle, 10rd" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Shooting](https://www.kygunco.com/category/shooting) / [Guns](https://www.kygunco.com/category/shooting/guns) / [Rifles](https://www.kygunco.com/category/shooting/guns/rifles) / [Semi-Auto](https://www.kygunco.com/category/shooting/guns/rifles/semi-auto) / CMM-64ACFB8-AB ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/226436/main.jpg?v=1713454863) For illustration purposes only, this image may not be an exact representation of the product. # CMMG Resolute MK4 6.5 Grendel 16.1" 10rd Semi-Auto AR15 Rifle - M-LOK - Armor Black The CMMG Resolute MK4 is a semi-automatic AR15 rifle chambered in 6.5 Grendel. It features a 16.1 $1,256.42 ** 5 interest-free payments of **$251.28** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** ![Credova logo](https://www.kygunco.com/brands/credova.svg) As low as **$153.93**/month with ![Credova text logo](https://www.kygunco.com/brands/credova-text.svg) ** Online In Store ** Free Shipping Enjoy delivery to the Lower 48 States at no cost. ** Ships To FFL Dealer Fulfilled by a partner warehouse. ** Partner Fulfilled ** Check Local Restrictions Not sure whether this item can be shipped to your area? Enter your ZIP code for a quick check. Almost gone. Order now before it sells out. Item # 226436 Style CMM-64ACFB8-AB UPC 810046239346 Condition New Manufacturer [CMMG](https://www.kygunco.com/brand/cmmg) Model Resolute 300 Hand Right Hand Finish Black Round Capacity 10 Caliber 6.5 Grendel, 223 Rem Action Semi-Auto Barrel Length 16.1 in The debate over the best .308 Win battle rifle is over. The CMMG RESOLUTE Mk3 delivers the heavy-hitting performance of .308 Win out of one of the most stylish and ergonomic carbines ever produced. Although there can be a lot of confusion with .308 AR platforms, CMMG has kept it simple by basing our Mk3 platform off the popular Gen 1 DPMS High-Pattern LR308 design, which means greater parts availability and more customization potential. When full-size rifles are too cumbersome and pistols/SBRs don't deliver the long-range ballistic performance you need, the CMMG RESOLUTE line of carbine length rifles is the answer. Fitted with the suite of ZEROED parts and accessories as well as our legendary RIPSTOCK, the RESOLUTE is the rifle that's never out of place. The new EML™ 15 handguard brings style to the next level. M-LOK® attachment slots are found where expected at the 3, 6, and 9 o'clock positions as well as on top at 12 o'clock with the omission of a full-length Picatinny section found on our previous handguard. This reduces weight while the additional M-LOK section still gives shooters a place to mount those must-have accessories. With a range of choices, just pick the caliber you need for the job and let your rifle do the talking. **SPECIFICATIONS** - Type Rifle - Action Semi Automatic - Caliber/Gauge 6.5 Grendel - Capacity 10 - Barrel Length 16.1 - Twist 1:8" - Stock Description Synthetic - Finish Colored ** WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov). ## Frequently Bought Together 0.0 ** ** ** ** ** 0 reviews ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ## Don't Forget Your Ammo ```json {"@context":"https://schema.org","@graph":[{"@id":"https://www.kygunco.com/#website","@type":"WebSite","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"KYGUNCO","url":"https://www.kygunco.com/","publisher":{"@id":"https://www.kygunco.com/#/schema/organization/kygunco"}},{"@id":"https://www.kygunco.com/product/cmmg-64acfb8-ab-resolute-mk4-6.5-grendel-16.1-armor-black#webpage","@type":"WebPage","description":"Semi-automatic 6.5 Grendel AR15 rifle with a 16.1\" barrel, 10rd capacity, 1:8\" twist, synthetic stock, M-LOK handguard, and Armor Black finish.","name":"CMMG Resolute MK4 6.5 Grendel Rifle, 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