$10 off any $50 purchase SG3137
Use Coupon Code SG3137 at Checkout to receive $10 off your order of $50 or more. Minimum order amount cannot include Buyer's Club Membership fees, Firearms, Ammo, Fishing Electronics and Trolling Motors. Cannot be combined with any other special offers or coupons and cannot be redeemed for cash. Hurry, limited time offer! Expires 12/24/18.

CMMG Mk3 3GR AR-10, Semi-Automatic, .308 Winchester/7.62 NATO, 18" Heavy Barrel, 20+1 Rounds

Item # WX2-667904

Mfg. Number: CMMG 38ACC84

UPC: 815835015798

Item currently sold out

Item currently sold out

Details & Specs

CMMG® Mk3 3GR .308 Winchester/7.62 NATO Semi-automatic AR-10 Rifle

In the field or at the range, the Mk3 3GR delivers big, with heavy-barrel accuracy, miles of rail space, and .308 punch. It comes equipped with a Geissele SSA 2-Stage trigger that delivers a consistent 4-lb. pull, plus Magpul® MOE pistol grip, trigger guard and stock installed. Up top, a full-length rail offers plenty of real-estate, and extra KeyMod space makes it even more versatile.

CMMG® Rifles are designed and made in the USA to the highest level of precision accuracy and exacting standards — and you'll feel it every time you pull the trigger.

  • Each Rifle and every component is made in the USA
  • CMMG guarantees its products against defects in material or workmanship for the life of the product
  • 18" stainless heavy barrel for enhanced accuracy
  • Geissele SSA 2-stage trigger
  • Ported brake keeps muzzle lift down
  • Full-length Picatinny rail plus KeyMod space for accessories

Order yours today!

Key Specifications
  • Item Number: 667904
  • Caliber: .308 Winchester/7.62 NATO
  • Action: Semi-automatic
  • Capacity: 20+1
  • Barrel length: 18"
  • Barrel style: Heavy contour, 1:10" twist, 5/8-24 threaded
  • Barrel material: 416 stainless steel
  • Upper receiver: Billet 6061-T6
  • Sights (front / rear): Optics-ready
  • Fire control: Geissele SSA 2-stage
  • Handguard: CMMG® RKM15
  • Flash hider: CMMG® SV
  • Overall length: 40" (with stock collapsed)
  • Overall weight: 9.4 lbs.
  • MFG Number: 38ACC84
  • UPC: 815835015798
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