Kopfjager Reaper Rail System-Picatinny

Obsessively engineered for shooters by shooters, the Kopfjager Reaper Rail Picatinny mount provides all the benefits of a ball head without the bullshit. The Reaper Rail mounts your rifle with Picatinny rails to medium and heavy-duty tripods with 3/8-16 threaded studs. The Reaper Rail allows for both vertical and horizontal travel along with the ability to cant movement to level the rifle. This patent pending innovation eliminates the need for slight adjustments to the tripod if it is not level. The 11 degrees of rifle cant (both directions) gives the shooter the opportunity to quickly level the rifle while setting up for those hasty shots in the field and gives a more compact, lighter weight alternative to our original grip without sacrificing stability.


  • Easily mounts onto a Picatinny mount
  • Provides a sturdy base for long-range precision shooting, hunting, LEO and military operations
  • Heavy-duty construction is designed to tackle any harsh environments.
  • Smooth 360° pan 
  • Rail Tilt: + - 11 degrees
  • Vertical Rotation Angle: 87 Down, 21 Up degrees
  • An offset grip design allows for magazine changes with the rifle mounted easy
  • Manipulation of the control arm
  • Weight: 1.97 / 892 lbs/g
  • Mounting: 3/8"-16 Threaded Hole
  • Heavy duty ALUMINUM construction
  • Made In United States of America

Notice for California consumers:
⚠ WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov