Step up your pistol optics game with the Riton Optics 3 SERIES TACTIX MPRD 3 Red Dot (3TMPRD324)—a rugged, micro pistol red dot built for everyday carry, training, and competition. With three selectable red reticles, a durable 7075 aluminum housing, and up to 50,000 hours of battery life, this compact sight delivers big performance in a tiny footprint. Mounts Plus+3Riton Optics+3EuroOptic+3
Everyday-Ready Micro Pistol Red Dot
Riton designed the 3 Tactix MPRD 3 as an “everyday dot”—a micro pistol red dot focused on reliability and durability for real-world use. The integrated aluminum hood protects the lens from impacts, abrasion, and direct sunlight, helping keep your reticle visible and your glass safe when life gets rough. MidwayUSA+3Riton Optics+3OpticsPlanet+3
Whether it’s riding on a compact carry pistol, a duty-ready sidearm, or a training gun, this micro red dot is built to stay in the fight.
Three Reticles in One Optic
The standout feature of this model is its user-selectable multi-reticle system. With the MPRD 3, you can cycle between three red illuminated reticles: TacticalStore+3EuroOptic+3Impact Guns+3
3 MOA Red Dot – A precise aiming point for distance, tight groups, and zeroing.
30 MOA Circle with Crosshair Reference Marks – A large ring with cardinal reference points that helps you center the gun quickly and track the dot under recoil.
3 MOA Dot with 30 MOA Circle (Circle-Dot) – Combines the speed of the big ring with the precision of the small dot for the best of both worlds.
This flexible reticle suite lets you tailor the sight picture to your pistol, your vision, and your shooting environment—without swapping optics.
Crystal-Clear Glass & Wide Viewing Window
The 3 Tactix MPRD 3 uses high-quality, multi-coated glass and a generous window for its size, giving you a crisp reticle and fast sight picture. Riton Optics+2Athlon Outdoors+2
Magnification: 1x (true, non-magnified)
Objective Window: 21mm x 16.4mm viewing area for excellent peripheral awareness on a micro dot EuroOptic+2Palmetto State Armory+2
Eye Relief: Unlimited—shoot from any reasonable position without worrying about eyebox constraints Buds Gun Shop+1
The result is a clean, bright sight picture that supports both fast target transitions and precise shot placement.
Built Tough – 7075 Aluminum & Protective Hood
Riton constructs the MPRD 3 housing from 7075 aluminum alloy, the same high-strength material used in premium receivers and duty-grade mounts. Buds Gun Shop+3GunMag Warehouse+3Palmetto State Armory+3
Material: 7075 aluminum alloy body
Design: Closed, hooded micro pistol red dot
Waterproof Rating: IP67 – built to handle rain, sweat, and harsh conditions Palmetto State Armory+1
Weight: ~0.9–0.96 oz (ultra-light to keep your pistol balanced) EuroOptic+1
Dimensions (L x W x H): 1.64" x 1.02" x 1.02" EuroOptic+1
The integrated hood not only shields the lens from abuse, it also acts like a built-in sunshade to maintain a sharp, visible dot in bright daylight. Riton Optics+2Sportsman's Outdoor Superstore+2
Motion Activation, Side-Loading Battery & 50,000-Hour Runtime
The Riton 3 Tactix MPRD 3 is packed with smart power-management features so your dot is ready when you are: TacticalStore+3EuroOptic+3Mounts Plus+3
Battery Type: CR1632 lithium coin cell
Battery Life: Up to 50,000 hours on a single battery
Power System: Motion activation / “shake awake” style technology that wakes the optic when it senses movement EuroOptic+2Mounts Plus+2
Battery Access: Side-loading tray—swap batteries without unmounting the optic or losing zero EuroOptic+2Sportsman's Outdoor Superstore+2
Add in multiple brightness settings (including daylight-bright levels and lower intensities for indoor or low-light use), and you get a red dot that’s easy to tune for any environment. Mounts Plus+2Ammunetix™️+2
RMSc Footprint – Ready for Compact & Subcompact Pistols
The 3 SERIES TACTIX MPRD 3 is built around the popular RMSc footprint, making it a natural fit for many modern compact and subcompact pistols cut for RMSc-compatible optics. Classic Firearms+3GunMag Warehouse+3EuroOptic+3
This means easy integration with a huge range of factory optics-ready handguns and aftermarket mounting plates.
Dialed-In Adjustments
Getting on target and staying there is simple with intuitive windage and elevation controls: Palmetto State Armory+2Buds Gun Shop+2
Adjustment Increment: 1 MOA clicks
Total Adjustment Range: ~45 MOA for windage and elevation
Controls: Low-profile, tactile turrets designed to hold zero under recoil
Set your zero for your preferred distance, confirm at the range, and you’re ready to go.
Key Features & Specifications – Riton 3 SERIES TACTIX MPRD 3 (3TMPRD324)
Optic Type
Reticle System
Optical & Physical Specs
Construction & Durability
Power & Controls
Battery: CR1632 lithium
Battery life: up to 50,000 hours
Side-loading battery tray
Motion-activated “shake awake” style technology
Multiple brightness settings for day and low-light use TacticalStore+3EuroOptic+3Mounts Plus+3
Mounting
If you want a compact, durable, and highly configurable micro pistol red dot with a versatile multi-reticle system, long battery life, and a proven RMSc footprint, the Riton Optics 3 SERIES TACTIX MPRD 3 (3TMPRD324) is built to deliver—on the range, in training, and in everyday carry roles.
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