Product details

This Bear Creek Arsenal AR-15 Complete Upper has a 20” barrel with a Heavy profile, made of 416R Stainless Steel, and features a 1:7 Twist Rate, a Rifle length gas system and .750 Gas Block. The Upper includes a 15” MLOK Rail, an M4 flat-top forged upper receiver with forward assist, a BCA Bolt Carrier Group, a Bird Cage Flash Hider, and a Charging Handle. It is chambered in .224 Valkyrie and machined with M4 feed ramps in the barrel extension and upper reciever.

This Upper ships out with three test casings.

  • 20” Heavy Barrel
  • 416R Stainless Steel
  • Spiral Fluting
  • 1:7 Twist
  • 15” MLOK Rail
  • .224 Valkyrie
  • Rifle Length Gas System
  • M4 Flat-Top Forged Upper Receiver
  • Standard Bear Creek Arsenal Bolt Carrier Group
  • Charging Handle
  • Bird Cage Flash Hider

This BCA AR-15 Complete Upper, like all BCA products, is subjected to numerous QA/QC checks which for BCA's firearms and complete upper receiver assemblies includes test firing prior to approval and shipment. This Rifle is also backed by BCA's Bear Den Guarantee.


More Information
Caliber 224 Valkyrie
Barrel Color Stainless
Condition New
Caliber .224 Valkyrie
Barrel Length 20"
Twist 1:7
Barrel Finish Stainless

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