These risers meet mil. spec 1913 and use a larger screw for more clamping power. They fit any picatinny rail. Great for elevating scopes, sights, flashlights, etc. These risers elevate your accessories 1/2”. Made from aircraft quality aluminum and hardcoated to Mil. Specs.
This item is for one 1/2" Mini Riser, 1.30 Inches Long - shown as the botton item in the picture.