American Defense AD-B3-C Scope Mount - Standard Lever - Black

1 Review

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American Defense Manufacturing LLC was founded with an idea and a lot of hard work. All ADM products are designed and built with U.S. sourced material in New Berlin, Wisconsin.

The AD-B3-C Mount is a one-piece unit that places the optic at 2.1” centerline height. It allows for a rearward position of an ACOG while clearing military issued back up iron sights. It is precision machined from 6061-T6 aluminum and hardcoat T3 MIL-SPEC anodized. It features the Patented QD Auto Lock Lever system with standard lever to accommodate both in spec and out of spec rail systems.

  • Compatible with Trijicon ACOG
  • 6061-T6 aluminum
  • Hardcoat anodized
  • Standard QD lever
  • Height: 2.1"
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Accessory AttachmentM1913 Picatinny
BrandAmerican Defense
Compatible Make
Compatible Model
FinishHardcoat Anodized
Mount CompatibilityTrijicon ACOG
PlatformM1913 Picatinny
Quick ReleaseQuick Release
Weight2.8 Oz
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

Ratings & Reviews

1 review

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Perfect for my Lever Action for mounting 5X Primary Arms Prism Except

by -

I Love the way this Scope mount latches onto the Picatinny rail of my Henry Big Boy Lever action rifle. Such a perfect fit and the design is such that when I mount it with the cantilever pointed to the shooters eye, it improves the eye relief of the Prism Scope so that the eye relief is reasonable. I also Love the Primary Arms 5x Prism Scope, however I didn't realize that with my Lever action rifle I would be forced to crane my neck to an uncomfortable amount to get a full field of view in the scope when properly positioned to shoot my rifle. This Cantilever is ALMOST per fect for getting me in perfect eye relief......hence the "ALMOST". Is there any hope of getting another 1" of length to the cantilever" That would allow me to be able to comfortably shoot my Henry Big Boy without having to stretch my neck to get the full field of view for this wonderful 5X Prism scope. Hint Hint