








Primary Arms SLx Top Cap Reflex Mount - 12 o'clock Red Dot Base
The Primary Arms SLx series includes a one-piece SLx cantilever mount for red dot sights. It is compatible with the 30/34mm versions of the SLx mount. The upper ring of the cantilever mount is replaced with this, allowing the red dot to sit directly above the tube, making it accessible for shooting from either side. The mount features an RMR footprint, enabling direct attachment of optics such as the Holosun 407C/507C/507COMP red dot sights.
Features and Technical Specifications
• Compatibility: SLx 30/34mm cantilever mount
• Footprint: RMR (e.g., Holosun 507C)
• Material: 6061 Aluminum
• Height: 2.04"/31.4mm from the top of the mount
• Finish: Black hard anodization
• Torque: 16-18 in.lbs
• Weight: 29g



