SKU: PAO-PLX-CM-30-1-5
UPC: 818500015543
MPN: PA-PLX-CM-30-1.5
The Primary Arms SLx Cantilever Mount 30mm Scope Mount with 1.5" Height is purpose-built for operators who demand a robust, repeatable optic mounting solution for rifles equipped with 30mm main tubes. Whether deployed on precision rifles, designated marksman platforms, or modern tactical carbines, this cantilever design extends the optic forward of the receiver, clearing obstructions and optimizing sight picture alignment. Cantilever mounts have become the standard in law enforcement and military applications because they allow shooters to co-witness iron sights while maintaining absolute zero integrity across repeated deployment cycles.
Manufactured to exacting standards, the Primary Arms SLx Cantilever Mount features a hard-anodized black finish that resists corrosion and wear in demanding field conditions. The 1.5" mounting height is engineered to provide optimal cheek weld geometry on most rifle platforms while positioning the optic at a height that balances ergonomics with zero offset management. The rigid steel construction ensures zero shift is virtually eliminated—critical for precision work beyond 300 yards where even slight cant or deflection degrades accuracy. The cantilever design distributes load across the receiver rather than relying on a single point of contact, reducing stress concentration and improving durability under recoil.
This mount is compatible with any 30mm optic tube and integrates seamlessly into AR platforms, bolt-action precision rifles, and other modern tactical systems. Installation requires proper receiver rail alignment and torque specification to mil-spec standards—operators should use a quality torque wrench to achieve the 25–30 inch-pound specification typical of cantilever applications. Law enforcement snipers, military designated marksmen, and competitive precision shooters consistently rely on cantilever mounts for their superior repeatability and zero retention across extended duty cycles.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
Primary Arms
Primary Arms
Primary Arms
