CMMG Mk3 T .308 Win Black AR-10 Pattern Semi-Autom
Specifications
Action Bolt Action
Finish Black
Weight 8.1 pounds
Capacity 20+1
Grip Safety No
Optic Ready Yes
Barrel Length 16 inches
Caliber / Gauge .308 Win
Manual Safety Yes
Overall Length 34 inches
Threaded Barrel Yes
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
Description
Product Overview
The CMMG Mk3 T .308 Win is a semi-automatic AR-10 pattern rifle built on LR308-type receivers, designed for a wide range of uses from defense and duty to hunting and competition. It features a 16-inch medium weight barrel with a 1:10 twist, a 6-position M4 butt stock on a mil-spec receiver extension, and a CMMG RKM15 KeyMod handguard for flexible setup.
Key Features
- .308 Win chambering built on LR308-type receivers
- 16-inch medium weight barrel with 1:10 twist for reliable performance across common bullet weights
- A2 compensator threaded 5/8-24 for compatibility with standard muzzle accessories
- 20+1 capacity with a mil-spec style, single stage trigger
- 6-position mil-spec receiver extension and M4 butt stock for adjustable fit
- KeyMod handguard for mounting accessories to suit the application
Built to be reliable and versatile, the Mk3 T .308 Win is a strong choice for shooters who want an AR-10 pattern rifle ready to configure for their setup.
5.0 | 1 Reviews
- SKU:
- 38AEAA8
- UPC:
- 815835015484
- BUDS ID:
- 716008555
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Customer Reviews
5.0 out of 5
1 total reviews
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Latest Reviews
Sean C.
8 years ago
Verified Purchaser
I have a lot of AR5...
I have a lot of AR5 rifles and pistols from various makers and a few home builts in different calibers but wanted something more accurate than my AK47 in the 7.62 bandwidth. I admired CMMG parts for years and was pleased with their rifles as well. This is a solid shooter but you must absolutely clean the dickens out of this thing before firing it. As one should with any new firearm but I mean really, really clean this thing. Lots of shipping grease in it. Other than that, solid, accurate and well built with a very clean fit and finish. I put a Vortex PST III on it and was drilling the bull at 100 yards in no time.
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Retail Availability
Bud's Gun Shop - Lexington, KY
1105 Industry Road, Lexington, KY 40505
Bud's Gun Shop - Sevierville, TN
2270 Two Rivers Blvd, Sevierville, TN 37876
Uncle Lee's - Greenville, KY
820 Main St, Greenville, KY 42345



