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6.5 Creedmoor Side-Charging Rifle Kit - 22" Stainless Heavy Barrel, 1:8 Twist Rate w/ 15" M-Lok Split Rail Handguard

SKU:
UASC-2164-65CRHB2218SS-15ASR_308-LPK_M4-STOCK_308-BTA
Availability:
Due to high demand: Shipping within 2 - 3 business days!
Was: $549.99
Now: $449.97
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When you're looking to push your AR-10 platform to the limit, this 6.5 Creedmoor 22" Stainless Steel Heavy Barrel Upper is the heavy hitter you’ve been waiting for. This isn't just another upper assembly; it’s a long-range precision tool designed for the shooter who values American craftsmanship and sub-MOA potential.

At the heart of this beast is a 22-inch 416R Stainless Steel barrel. The heavy profile (HB) doesn't just look the part—it provides the thermal stability and rigidity you need to maintain tight groups during long strings of fire. With a 1:8 twist rate, this barrel is optimized to stabilize the high-BC (Ballistic Coefficient) 6.5 Creedmoor projectiles that have made this caliber a favorite among long-distance marksmen and hunters alike.

 

Reliability Meets Innovation

The Gen 2 Right Side-Charging (SCH) handle is a game-changer for the AR-10 platform. It allows you to maintain your cheek weld and keep your eyes on the glass while cycling the action, providing a more intuitive, bolt-action-like feel with the speed of a semi-auto. The "Split Rail" 15" M-LOK handguard gives you all the real estate you need for bipods, lights, and lasers without adding unnecessary bulk, while the rifle-length gas system ensures a smooth, reliable stroke that won't beat up your brass or your shoulder.

 

Upper Assembly:

  • Caliber: 6.5 Creedmoor
  • Barrel: 22" 416R Stainless Steel (Heavy Profile)
  • Twist Rate: 1:8
  • Gas System: Rifle Length
  • Charging Style: Gen 2 Right Side-Charging
  • Handguard: 15" M-LOK Split Rail
  • Upper Receiver: Billet Aluminum

 

Bolt Carrier Group

  • Profile: Standard (.308)
  • Steel: 9310 Tool, HPT/MPI-tested
  • Exterior: Nitride
  • Interior: Parkerized
  • Gas Key: Staked
  • Charging Handle: Included

Lower Receiver Parts

  • Buffer System: .308 "Shorty" Buffer
  • Buttstock: Mil-spec, M4-type
  • Parts Kit: Mil-spec, single-stage

Whether you’re building your first 80% AR-10 or upgrading an existing long-range rig, this complete upper assembly arrives ready to drop onto your DPMS Gen 1 pattern lower. Machined in Sanford, NC, Bear Creek Arsenal uppers are built by shooters, for shooters—offering a level of performance that punches way above its price point.

Build your legacy. Shop the 6.5 Creedmoor 22" Stainless Upper today.

WARNING: Handling firearms parts and accessories can expose you to lead and other petroleum products known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov

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Caliber:
6.5 Creedmoor
Barrel Size:
22"
Barrel Finish:
Stainless
Twist Rate:
1/8

We are a national retailer of individual components and not all products depicted on this website are legal in every state. Shipping of various products found on this website are prohibited to some states (such as California, Connecticut, District of Columbia, Hawaii, New Jersey, New York, Rhode Island, and Washington). The information, pictures, text or products presented on this website are not a representation by us, and should not be understood by you, that any product or completed firearm is legal to assemble or own in your state of residence. We encourage each and every builder to perform their own research about the state and federal laws that apply to them. It is your responsibility to understand the law and we encourage you to consult with an attorney or your local ATF representative.