Feyachi TRM10 Adjustable Height Picatinny Rail Riser Mount, 3 Slots Optic Riser Mount for Red Dot Sight

Offers three height options (.75 inch, .83 inch, and 1 inch), Lower 1/3 co-witness / Absolute co-witness with iron sight when you install it on your red dot sight Easy to adjust the height. Can be adjusted incrementally via two locking screws from 0.75 of rise up to 1 inches of rise, measured from rail surface to rail surface Riser mount for red dot scope with Picatinny or Weaver rail Made of high-quality aircraft aluminum, resistant to high and low temperature, anti-corrosion, anti-rust, sturdy & lightweight construction Item Size: 1.96" L x 1.54'' W; Item Weight: 2 oz