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Primary Arms SLx
California Proposition 65 Warning

This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.

Primary Arms

SLx

$109.99
$79.99
Sale Price
Low Stock (2 left) California compliant

Primary Arms SLx, Magnifier Mount, Black, Flip-To-Side, For Primary Arms 2-Bolt Magnifiers, Fits Picatinny PA-SLX-FTSM

Key Details
Brand Primary Arms
Manufacturer Part Number PA-SLX-FTSM
UPC 818500016762
SKU PAOPA-SLX-FTSM
Current Stock 2 available
Quantity Updated May 1, 2026 8:40 PM
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Purchase Requirements
  • Final availability is confirmed at checkout.
In-Store Pickup Required: All firearm purchases must be picked up at our Beverly Hills location after background check completion.
Product Description

The Primary Arms SLx Flip-To-Side Magnifier Mount is designed to place your magnifier at 1.41 inches above the top of the picatinny rail. Additionally, it includes spacers allowing for a 1.535" and 1.64" centerline height, so you can easily line it up with your optic. It features a low profile design manufactured from 6061-T6 aluminum with two steel alloy crossbolts that apply up to 55 in-lbs or torque to ensure a rock solid mount. This magnifier mount also utilizes a direct bolt system to interface with the magnifier instead of a traditional ring design in order to save weight, increase strength, and eliminates the possibility of the magnifier slipping or twisting in the mount.

Features
  • 6061-T6 Aluminum construction
  • Hardcoat anodized
  • Standard 1.41 optical centerline"
  • Includes spacers for 1.535 and 1.64" heights"
  • Compatible with direct bolt-on style magnifiers
  • Dual crossbolts made from steel alloy
  • Low profile and lightweight at 2.5 ounces
Specifications
UPC: 818500016762
Manufacturer: Primary Arms
Manufacturer Part #: PA-SLX-FTSM
Model: SLx
Type: Mount