Details
Details
This mount is designed to place standard ACOGs at an ideal height for AR-pattern rifles.
Featuring ADM's QD Auto Lock Lever system, the AD-B3 can be fully adjusted without tools to accommodate most Picatinny rail systems. This glove friendly locking system ensures the mount will not move until you need to remove it, and provides exceptional return to zero with mounted optics. It is also fully covered by American Defense's lifetime warranty.
Specifications
California Prop 65 warning
WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.Ratings & Reviews
35 reviews
Perfect for my application
by Rich H. -
It arrived very quickly, was easy to attach to my Primary Arms prism optic, and even easier to mount on the rail of the firearm. I will also say that Primary Arms tech support were very helpful in helping me decide what I needed.
I couldn't be happier from beginning to end.
Too Small for PA Prism Scope
by Desantnik -
Appeared to be quality product but appeared too small to reliably hold my PA prism scope in rugged use. Returned it for a larger QR mount.
Quality Product ...
by Tucson Jack
I purchased this for my Primary Arms SLx 3x32 Gen III Prism Scope 7.26x39 Reticle mounted on a TWS Dogleg Dust Cover Rail on my Century Arms VSKA. Rock solid ! Get one !!!
Qd suggested mount.
by Chris -
Unsure of what QD mount would work with my PA 3x prism so I asked for help from PA. I was directed to a mount that works perfectly with their optic and was given insight from their personal experience. Appreciated the help and actual real life knowledge. Sometimes it’s worth it to swallow your pride and ask. No regrets.
Super fast
by Jeff -
Super fast shipping. Ordered more stuff
Amazingly tight fit -
by Ken -
Superior tight fit has never come loose -easy to remove when needed- use w 5x36 prism gen3 PA scope
Fantastic mount!
by Jessie
Very well made as are all ADM mounts. Used this to mount a Primary Arms 3X prism scope. If you want to use the riser that comes with the optic go to your local hardware store and get 2 10-32x 3/4'' button head screws (per ADM's recommendation) vibratite them and you are good to go.
Quality Mounts Ain’t Cheap, and Cheap Mounts Ain’t Quality
by GlueckAuf
If you’ve paid the considerable premium for a genuine Trijicon ACOG rifle scope for your AR-15, it makes little sense to scrimp on a quick-detachable mount for it. The American Defense AD-B3 matches the rugged functionality of the ACOG, equaling it’s brilliant engineering as well as its elegant form and finish. Well worth the investment.
Very nice
by jim milton
Excellent mount with an extremely tight fit. More than I wanted to spend but definitely worth it. Requires some force to lock the lever properly.
Solid Base
by C Lui
Really like the quick disconnect feature of this base. Also seems to be able to return to zero no matter how many times I remove / reinstall it from my rifle.The laser etched American Flag on the side is nice plus.