Primary Arms
Primary Arms SLx 30mm Cantilever Mount - 1.5" - 20 MOA Cant
Primary Arms SLx 30mm Cantilever Mount - 1.5" - 20 MOA Cant
Couldn't load pickup availability
Primary Arms SLx 30mm Cantilever Mount - 1.5″ - 20 MOA Cant
Features
- 20 MOA Built-In Cant – Integral 20 MOA elevation cant optimizes long-range adjustment, preserving turret travel for extended distance dialing.
- Robust Three-Bolt Design – Distributes recoil forces evenly with over 6,500 lb of clamping force to maintain zero under sustained fire.
- Dual Machined Recoil Lugs – Front and rear steel lugs bite into the Picatinny rail, preventing axial or rotational movement.
- Premium Aluminum Construction – CNC-machined from 6061-T6 aluminum for superior strength-to-weight ratio.
- Hardened Steel Hardware – Cross-bolts and clamp blocks resist shear and deformation under heavy recoil.
- 1.5″ Optical Centerline – Ideal height for AR-style stocks, providing a consistent cheek weld and sight picture.
- Mil-Spec Torque Specifications – Ring caps torqued to 16–18 in-lb; base to 30–35 in-lb for secure mounting.
- Lightweight – Weighs just 6.0 oz (170 g) to preserve rifle balance and handling.
- Lifetime Warranty – Backed by Primary Arms’ no-fault, transferable lifetime warranty.
Technical Specifications for Primary Arms SLx 30mm Cantilever Mount - 1.5″ - 20 MOA Cant
Specification |
Details |
Manufacturer |
Primary Arms |
Model / Part Number |
SLx Cantilever Mount / PA-SLX-CM-30-1.5-20 |
SKU / MPN |
PA-SLX-CM-30-1.5-20 / 910106 |
UPC |
818500019534 |
Tube Compatibility |
30 mm scope tubes on MIL-STD-1913 Picatinny rail |
Optical Centerline Height |
1.5 in (38.1 mm) |
Built-In Cant |
20 MOA elevation |
Material |
6061-T6 aluminum (body); hardened steel (hardware) |
Finish |
Type III hard-anodized black |
Clamping Force |
> 6,500 lb |
Torque Specs |
Rings: 16–18 in-lb; Base: 30–35 in-lb |
Weight |
6.0 oz (170 g) |
Warranty |
Primary Arms Lifetime Warranty |
Included Accessories
- Mount body with three cross-bolts
- Installation torque guide
SEO Keywords
Primary Arms SLx 30 mm cantilever mount 20 MOA, PA-SLX-CM-30-1.5-20, long-range scope mount, adjustable cant mount.
Share



