Warne Universal Red Dot Riser

The Warne Universal Red Dot Riser (Warne part no. 6103M) is a modular mounting platform built for shooters running any of the popular reflex sight footprints on the market today. Machined in black anodized aluminum by Warne, this riser solves the height-matching headache that comes with mixing and matching red dots and rifle platforms. Rather than forcing one fixed mounting height, Warne engineered a shared base with a swappable top plate so the same riser body can support a wide range of reflex optics. It is built for AR-platform shooters, 3-gun competitors, and home-defense carbines that need a repeatable, secure optic mount.

Key Specifications

• The Picatinny Rail/Multi-Pattern Footprint mounting base clamps to any standard MIL-STD-1913 rail.
• A Reflex-style top plate is engineered specifically for micro red dot and reflex sight footprints rather than a full-size scope tube.
• An included 0.180-inch spacer lets the shooter raise the optic to the exact height needed for their stock weld or riser stack.
• The base accepts the Burris FastFire 2 and FastFire 3 footprint without an adapter plate.
• It also mounts the C-More RTS and STS and Docter footprint red dots.
• EOTech MRDS and Insight MRDS optics share the same bolt pattern this riser supports.
• Both generations of the Holosun 507C/407C (V1 and V2) bolt directly to the same base.
• Leupold DeltaPoint and DeltaPoint Pro and the Shield RMS footprint are covered as well.
• Sig Sauer Romeo3, Romeo3 Max, and Romeo3 XL, Trijicon RMR, TrueGlo, UTG Reflex Micro Dot, and Vortex Razor, Venom, and Viper optics round out the supported footprint list.
• A black anodized finish resists corrosion and abrasion from field carry and repeated mounting.

Frequently Asked Questions

Will this riser fit my specific red dot? It is designed around a shared modular base that accepts most popular reflex footprints, including Burris FastFire, C-More, Docter, EOTech MRDS, Holosun 507C/407C, Leupold DeltaPoint, Shield RMS, Sig Romeo3, Trijicon RMR, TrueGlo, UTG Reflex Micro Dot, and Vortex Razor, Venom, and Viper, so confirm your optic’s footprint against that list before ordering.

What is the spacer for? The included 0.180-inch spacer raises the optic to a taller mounting height, which is useful for matching a co-witness setup or a raised cheek weld.

Does it mount to a standard AR-15 rail? Yes, the base is built for Picatinny/MIL-STD-1913 rail and multi-pattern footprints, so it clamps directly to a flat-top upper or any Picatinny accessory rail.

Buy the Warne Universal Red Dot Riser

A quality riser is what keeps a red dot returning to zero after it comes off for cleaning, travel, or a barrel swap, and this riser gives you that consistency without locking you into one optic brand. Order it from our Lubbock, Texas gun shop for fast, insured direct shipping, and browse the rest of our red dot mounts lineup if you are outfitting more than one rifle.