
American Defense Manufacturing
Availability: In Stock
The American Defense Manufacturing 34mm 0 MOA 2" cantilever mount is a one-piece optics platform built for shooters who want rock-solid performance on AR-15 flattop rifles without the complexity. This cantilever design positions your scope or red dot 2 inches forward of the receiver, giving you the eye relief you need whether you're running a magnified optic for precision work or a low-power variable for CQB versatility. The extra-high offset also clears co-witness irons and batteries on larger sight bodies.
Built from 6061 T6 aluminum and finished in hard-coat Mil-Spec anodize, the mount is precision-machined to hold zero through heavy use. The integrated base and rings eliminate the weak point of separate components—there's no rocking, no creep, no guesswork. The quick-attach, quick-detach system lets you swap optics in the field, which is genuinely useful if you're testing setups or running backup glass.
ADM's patented QD Auto Lock lever system is engineered to work reliably with both in-spec and out-of-spec Picatinny rails, so you don't have to worry about whether your upper receiver is holding tolerance. That practical reliability is why this mount shows up on working rifles, whether they're seeing duty at the range, in hunting season, or on a precision rifle course.
| Tube Diameter | 34mm |
| MOA Offset | 0 MOA |
| Cantilever Forward Distance | 2 inches |
| Material | 6061 T6 aluminum |
| Finish | Hard-coat T3 Mil-Spec anodize |
| Mount Type | One-piece integral base and rings |
| Platform | Picatinny rail (AR-15 flattop) |
| Color | Black |
Yes. ADM's patented QD Auto Lock lever system is designed to work reliably with Picatinny rails regardless of whether they're holding strict specification tolerances or running slightly loose or tight.
The 2-inch forward offset positions your optic further out on the gun, giving you better eye relief and more clearance behind the scope. That extra space is especially useful if you're running a co-witness iron sight setup or mounting larger objective housings.
This mount accepts any optic with a 34mm tube, including rifle scopes, red dots, LPVOs, and magnified reticle sights designed for the 34mm standard.
Yes. The integral base and rings are precision-machined from aluminum and hard-coat anodized, designed to return to zero when you reinstall your optic using the QD system.

SKU: 167528194 • Weight: 0.68oz





American Defense Manufacturing
Availability: In Stock
The American Defense Manufacturing 34mm 0 MOA 2" cantilever mount is a one-piece optics platform built for shooters who want rock-solid performance on AR-15 flattop rifles without the complexity. This cantilever design positions your scope or red dot 2 inches forward of the receiver, giving you the eye relief you need whether you're running a magnified optic for precision work or a low-power variable for CQB versatility. The extra-high offset also clears co-witness irons and batteries on larger sight bodies.
Built from 6061 T6 aluminum and finished in hard-coat Mil-Spec anodize, the mount is precision-machined to hold zero through heavy use. The integrated base and rings eliminate the weak point of separate components—there's no rocking, no creep, no guesswork. The quick-attach, quick-detach system lets you swap optics in the field, which is genuinely useful if you're testing setups or running backup glass.
ADM's patented QD Auto Lock lever system is engineered to work reliably with both in-spec and out-of-spec Picatinny rails, so you don't have to worry about whether your upper receiver is holding tolerance. That practical reliability is why this mount shows up on working rifles, whether they're seeing duty at the range, in hunting season, or on a precision rifle course.
| Tube Diameter | 34mm |
| MOA Offset | 0 MOA |
| Cantilever Forward Distance | 2 inches |
| Material | 6061 T6 aluminum |
| Finish | Hard-coat T3 Mil-Spec anodize |
| Mount Type | One-piece integral base and rings |
| Platform | Picatinny rail (AR-15 flattop) |
| Color | Black |
Yes. ADM's patented QD Auto Lock lever system is designed to work reliably with Picatinny rails regardless of whether they're holding strict specification tolerances or running slightly loose or tight.
The 2-inch forward offset positions your optic further out on the gun, giving you better eye relief and more clearance behind the scope. That extra space is especially useful if you're running a co-witness iron sight setup or mounting larger objective housings.
This mount accepts any optic with a 34mm tube, including rifle scopes, red dots, LPVOs, and magnified reticle sights designed for the 34mm standard.
Yes. The integral base and rings are precision-machined from aluminum and hard-coat anodized, designed to return to zero when you reinstall your optic using the QD system.
SKU: 167528194 • Weight: 0.68oz
