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Rainier Arms RUC .22 LR Upper Black

Out of stock

Rainier Arms RUC .22 LR Upper Black


Rainier Arms .22 LR Upper is designed to match the quality and feel of an AR15 upper by utilizing the same high grade components and features. Rainier Arms Force Rail 15 accepts keymod accessories and accommodates anti rotation QD points. All materials used are of industry-leading standards, each weapon carefully and meticulously assembled with a limited lifetime warranty.


  • RA .22 LR 16" Barrel
  • 1/2x28 threads
  • RA Forged flat-top upper receiver minus forward assist
  • RA Force™ Key Mod Rail 15"
  • CMMG magazine 22lr 25 Round Grey
  • Backup Tactical Rifle Thread Protector
  • Weight-2 lbs 12 oz


More Information
Manufacturer Rainier Arms, LLC
Barrel Length 16"
Caliber .22 LR