
RED DOT OPTIC 3 MOA RMSc FOOTPRINT + GLOCK® 43X MOS / 48 MOS / HELLCAT® OSP FILLER PLATE. With a 16x20mm window, this red dot optic sight seamlessly integrates with your firearm for improved accuracy without added bulk. It fits slides with the following red dot optic footprints: RMSc, RMS, SMS, RCR, SENTINEL II, 407K, 507K, ROMEO ZERO®, ROMEO-X® COMPACT, RD3-018®, RD3-021®, RD3-030®, JPOINT® & MAG®.
Built from aerospace-grade aluminum, it weighs only 16g (0.56 oz), withstands heavy recoil, and includes a co-witness rear iron sight body. The integrated light sensor automatically adjusts dot brightness, and the 3 MOA red dot remains precise - covering an area equal to a AAA battery height at 50 yards. Powered by a CR2032 battery, it delivers up to 20,000 hours of runtime on the lowest setting. Includes all necessary tools for easy install plus a filler plate for GLOCK® 43X MOS, 48 MOS, and HELLCAT® OSP. Ultra-lightweight 7075-T6 aluminum body only 16g! Auto-brightness sensor for all lighting conditions. 3 MOA red dot ideal for precision aiming.Fits RMSc and compatible footprints: RMSc, RMS, SMS, RCR, SENTINEL II, 407K, 507K, ROMEO ZERO®, ROMEO-X® COMPACT, RD3-018, RD3-021, RD3-030, JPOINT®, MAG. Includes filler plate for GLOCK® 43X/48 MOS & HELLCAT® OSP. Co-witness rear sight body design. 20,000 hour battery life (CR2032). This red dot optic features the RMSc footprint and is compatible with the following optic-ready pistols or mounting plates.
SIG SAUER® P365® (via Romeo Zero / RMSc footprint)?? Always confirm your pistol's slide cut and optic footprint before purchasing. This optic comes with a filler plate for GLOCK® 43X/48 MOS and HELLCAT® OSP, but may require additional adapter plates for other models. COMPATIBILITY GUARANTEE: Have questions about fitment??1x Red Dot Optic (RDSL16) - CR2032 Battery - Low Weaver Mount - MOA Dia Plate - Hex Key & Adjustment Tools - User Manual - Cleaning Cloth. Window Lens Size: 16×20 mm (0.63×0.79 in). 2 MOA at 50 yards.
90 MOA (Elevation & Windage). Footprint: RMSc, RMS, SMS, RCR, SENTINEL II, 407K, 507K, ROMEO ZERO, ROMEO-X COMPACT, RD3-018/021/030, JPOINT & MAG. Material: 7075-T6 aluminum alloy with a matte black finish. Weight: 16g / 0.56 oz. Co-witness rear iron sight body. Item must be unused and in original condition.NFA rules may apply - please consult with a licensed dealer or compliance specialist if you are unsure whether this item requires additional registration or restrictions under the National Firearms Act (NFA). GLOCK®, MOS, Sig Sauer®, P365®, Springfield Armory®, XD-M®, Hellcat®, Smith & Wesson®, M&P®, EqualizerT, FN®, Walther®, PDP®, Canik®, Stoeger®, Beretta®, APX®, Arex Defense®, Archon Firearms®, Avidity Arms®, Docter®, Noblex®, Venom®, Viper®, Razor®, Fastfire®, Tek®, Romeo Zero®, Romeo-X®, JPoint® and all related names are registered trademarks of their respective owners. This listing is for aftermarket optics and adapter plates - no affiliation or endorsement by these companies is implied. Trademarks are referenced strictly for compatibility and fitment description only. Get the right fit - the first time.
The Southern Armorer LLC is an Authorized Distributor of VECTOR OPTICS® and the TSA® product line. EXPLORE MORE IN OUR STORE! Looking for more red dot optics, adapter plates, and mounting solutions?Shop tons of options for nearly every footprint - plus mounting hardware and tactical gear - all in one place.