Acquire targets faster with the Bushnell RXM-300 1×28 4MOA Red Dot — a large-window open reflex sight built for competition, home defense, everyday carry, hunting, and range use.
Designed in collaboration with world-champion shooter KC Eusebio, the RXM-300 is Bushnell’s largest open reflex sight to date. Its massive 28mm-wide by 24mm-tall window delivers an exceptionally wide field of view, while the crisp 4 MOA red dot provides a clear, fast aiming point for both close-range speed and precision at distance.
Key Features
- Large 28 x 24 mm viewing window for superior situational awareness
- Bright 4 MOA red dot with 12 brightness settings (including 2 NV-compatible levels) and auto-ambient mode
- Shake-Awake technology with auto shut-off (defeatable) for extended battery life
- Up to 35,000 hours of battery life on a single CR2032
- EXO Barrier™ lens coating that repels water, oil, dust, and debris
- Aircraft-grade 7075-T6 aluminum housing, IPX7 waterproof, and MIL-STD-810H drop-tested
- RMR footprint for direct mounting on compatible pistols
- Includes both low-profile Weaver mount and high-rise spacer for rifles and shotguns
- 1 MOA click adjustments with 100+ MOA total elevation and windage range
- Parallax-free design optimized at 50 yards
Technical Specifications
- Magnification: 1x
- Window Size: 28 mm wide × 24 mm tall
- Reticle: 4 MOA Red Dot
- Brightness Settings: 12 (manual + auto-ambient)
- Click Value: 1 MOA
- Adjustment Range: 100+ MOA (windage & elevation)
- Battery: CR2032 (up to 35,000 hours)
- Waterproof Rating: IPX7
- Housing Material: 7075-T6 aluminum
- Weight (sight only): 1.95 oz
- Mount: RMR footprint + included Weaver low & high mounts
SKU: BHRXM300 / RXM300UPC: 029757010384
Whether you’re running a competition pistol, an AR-platform rifle, a shotgun, or a defensive handgun, the Bushnell RXM-300 gives you a large, clear window, a bright reliable dot, and rock-solid durability in a compact package. Backed by Bushnell’s Ironclad Lifetime Warranty.
By purchasing Bushnell RXM-300 1X28mm 4 MOA Red Dot from our online store, you are guaranteed to receive a high-quality item. We work with trusted brands to offer shooting and hunting enthusiasts, both amateur and professional, quality products at a reasonable price. Choosing to buy from us means opting for quality and practicality
The actual appearance of the product may differ from the image on the website. For additional information about payment, delivery, and product specifications, please contact us by phone or email.
