+1-800-504-5897 Live Chat Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Reviews & Ratings for Precision Reflex PRi AR15 / M16 Flattop Riser w/ 3 Hole — 5 reviews

(5 reviews)
Precision Reflex PRi AR15 / M16 Flattop Riser w/ 3 Hole
Precision Reflex PRi AR15 / M16 Flattop Riser w/ 3 Hole
$85.99 $83.99 Save $2.00
View Product
Write a Review
Compare (0)
1 item has been added
Add at least two items to compare
Most Helpful Negative Review It should have worked
This riser appears to be made well. It was purchased to raise the level of an Iray thermal scope with a quick attach mount. Unfortunately, Iray made their mount too thick in the clamping area so it would not work with this half-inch riser. The reason being is the mount does not have enough space between the screws on one side, and the clamp on the other side, to the Picatinny section on top. I wanted a half inch riser, but I was forced to purchase a different brand that provides a 5/8 inch riser to get the space for clamping. I’m giving it a three star rating because there could be some chan...
Read More...
Show
Sort by
Filter by

Solid Mounting Solution

by Roger Archuleta, Verified Owner from UT, United States Written on June 17, 2026
Rock solid riser. This is the second PRI riser I’ve bought because the first one worked so well that I needed to recreate the success of the first one.
Pros:
  • Keeps a zero
  • Tough and dependable
Cons:
  • None
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Seems decent

by Desk, Verified Owner from IN, United States Written on February 25, 2026
Better designed than the YHM riser this is replacing on my rifle. Wish it had recoil lugs, but oh well. Needed this height to get my scope to work with my clip on thermal. This combined with the 1.26" vortex rings get you a 1.71" centerline
Pros:
  • Exists
Cons:
  • Not free
Best Used for:
  • gun
Would recommend: Yes
Was it helpful to you? Yes | No
Share

much needed part

by Cliff D, Verified Owner from MD, United States Written on April 18, 2025
Currently building a precision AR and this was much needed for a more comfortable prone position behind the weapon. It allowed for better eye box approach with out buying a completely new scope mount
Would recommend: Yes
0 of 1 found the following review helpful.
Was it helpful to you? Yes | No
Share

flat top riser

by Pete, from NJ, United States Written on June 16, 2023
Ordered this for a scope as scope was hitting rail installed this piece and scope was way off in windage would not even hit paper at 25 yards the part I received must be defective as I ordered different risers and issue resolved do not recommend this particular item will send back
Would recommend: No
1 of 14 found the following review helpful.
Was it helpful to you? Yes | No
Share
There are no reviews that match your criteria. Would you like to review this product?