Constructed from 17-4 PH stainless steel. The R45 will find itself at home on a wide variety of firearms and calibers. The robust design allows it to be used on calibers ranging from .17HMR all the way up to the legendary .45-70 Government. The R45 ships with a 5/8-24" HUB Direct Thread Mount and ships with (1) YHM-2007 and (1) YHM-2146. The R45 accepts their full lineup of 1.375"-24 HUB mounting options.

  • OVERALL LENGTH: 6.45
  • THREAD PATTERN: 5/8x24
  • ATTACHMENT METHOD: Direct Thread
    Factory Supplied Attachment Method
  • DIAMETER: 1.562"
  • CONSTRUCTION: 17-4 PH Stainless
  • BAFFLE TYPE: Mono-Core Hardcoat Anodized
  • WEIGHT: 14.5 oz.
  • SHIPPING WEIGHT: 1.5 lbs.
  • ADDL INFO: 5/8X24 Direct Thread Mount
  • ADDL INFO: Removable Rear Mount
  • ADDL INFO: Accepts YHM Rear Pistol Mounts
  • MFG MODEL NO: YHM-2190-24
  • UPC: 841812101758