Swampfox Hostile Engagement Rings are the rock solid, easy way to mount our Kingslayer reflex sight as a low profile back up to your main rifle scope. No adapters, no hassles, just RMR footprint mounts at a 45-degree angle on each side of every Hostile Engagement ring. Precise, matched pairs of our rings are made from 7075 aluminum and hardcoat oxidized, just like the upper and lower receivers on your AR-15. Hostile Engagement Rings make it easy and affordable to mount a 45-degree offset dot sight on your rifle.

Specifications and Features:
Construction Material: 7075 Aluminum
Finish: Scratch Resistant Hardcoat Oxidized
Reflex Mount: Integral 45-degree RMR Footprint Optic Mounts
Manufacture Method: CNC Machined, Precision Matched Pairs
T10 Star ring cap screws: 10 inch-pounds torque
1913 MIL STD Picatinny base screws: 30 inch-pounds torque
Made from the best materials
Machined in matching pairs for consistency
Truly hardcoat oxidized for excellent scratch and corrosion resistance
Integrated 45 degree reflex optic mounts on each side
Centerline heights available for bolt action and modern sporting rifles
Correct fitment to 1913 MIL STD specification