Votatu PMD504-G Multiple Reticle Micro Green Dot Sight Compatible with RMR Footprint
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Description
FEATURES
- Multiple Reticle System: PMD504-G green dot sight featuring three reticle options ( the classic 2 MOA dot, the 62 MOA circle and their combination circle-dot reticle ) that allows for fast target acquisition.
- 10 Illumination Settings: 10 bright settings, fully multi-coated that increase light transmission and clarity in any environment.
- Shake Awake : After about 225 seconds without sensing any motion, the sight will enter into sleep mode. Even the slightest movement will wake it up to the previous brightness setting.
- Convenient Tray Battery Compartment:The readily available CR1632 battery is side-loading, allowing for quick battery replacement without having to remove the sight from the firearm. No more Re-zeroing.
- Built To Last : 1x22mm Compact Micro Green Dot Sight housed in durable yet lightweight aircraft-grade aluminum for use in any environment. IPX7 waterproof, fogproof and shockproof construction.
OPTICAL SPECS
| Reticle | 2 MOA Dot and 62 MOA Circle, 2 MOA Dot Only, 62 MOA Circle Only |
| Reticle Color | Green |
| Parallax Range | ≤2moa |
| Unlimited Eye Relief | Yes |
| Magnification | 1x |
| Multi-Coatings | Yes |
ELECTRONIC SPECS
| Power Source | Battery |
| Battery Type | CR1632 |
| Battery Life (Hours) | 50000 |
| Brightness Setting | 8 DL & 2 NV |
PHYSICAL SPECS
| Window Size | 0.83x0.65in (21x16.4mm) |
| Dimension (in) |
1.97x1.2x1.43inch (with Mount) 1.97x1.1x0.98inch (without Mount) |
| Weight | 61g/2.15oz(with Mount) 35g/1.23oz (without Mount) |
MECHANICAL SPECS
| Housing Material | 6061 Aluminum |
| Surface Finish | Anodize |
| Adjustment per Click | 1 MOA/Click @ 100yds |
| W&E Travel Range |
±45 MOA |
ENVIRONMENT SPECS
| Storage Temperature | -40℃~70℃ |
| Working Temperature | -30℃~60℃ |
| Submersion | 1 Meter/ IPX7 |
| Vibration | 1500G |




FAQ
| Question | Answer |
|---|---|
| What kind of optic is the PMD504-G? | The PMD504-G is a micro green dot reflex sight from Votatu with an RMR footprint, compatible with most RMR-cut pistols and rifles. It features three reticle options (2 MOA dot, 62 MOA circle, and dot+circle combo), Shake Awake motion sensing, 10 brightness levels, a side-loading battery tray that does not require removing the optic, and an included Picatinny adapter for rifle mounting. |
| How do I switch between reticle modes? | With the optic on, press and hold the + button to cycle through dot, circle, and dot+circle combo modes. Release when you reach your preferred option. Once you learn the sequence, switching takes just a few seconds. |
| When should I use the 2 MOA dot vs the 62 MOA circle? | The 2 MOA dot is better for precision at medium to longer ranges, such as range training or hunting. The 62 MOA circle is ideal for close-range fast target acquisition in CQB or competition. The dot+circle combo balances both and works well as a general-purpose daily setting. |
| Does Shake Awake actually work well in practice? | Yes. The sensor is quite sensitive — even opening a gun safe triggers it. It auto-sleeps after about 2 minutes of stillness and activates almost instantly when you pick up the firearm. The power savings are significant as long as the optic is not constantly disturbed during storage. |
| Do I need to buy additional parts to mount this on my pistol? | In most cases, no. If your pistol has an RMR cut, the included screws cover direct mounting. If you have a Glock MOS system, the included MOS adapter plate works directly. If your pistol uses a different footprint, you will need a separate adapter plate. The Picatinny rail mount is also included for long gun mounting. |
| How clear is the glass? | The glass has high light transmission with no noticeable distortion. The tint is slightly warmer than some brands, and the green dot reflects cleanly without disruptive internal glare. |
| Is this suitable for users with astigmatism? | Green dots are generally more astigmatism-friendly than red dots — the human eye is more sensitive to green wavelengths, so the dot appears sharper with less starburst effect. If you have experienced a red dot appearing as a star shape or hourglass, switching to green often brings significant improvement. The optical quality of this lens further reduces distortion for astigmatism users. |
| How heavy is it? Does it look bulky on a pistol? | Very lightweight and standard micro dot dimensions. On a full-size pistol, the added weight is barely noticeable. The low-profile design sits close to the slide without adding much overall height — most holsters remain compatible. On a subcompact, the optic will look relatively large, as is expected for any micro dot on a small pistol. |
| Is this suitable for female shooters or those with smaller hands? | Yes. Multiple users mention the intuitive control layout, and one user with small fingers noted no issues operating the buttons. The low-profile design and smooth edges also help with daily carry and draw. The only minor note is that the small button size can be slightly awkward with thick gloves. |
| What battery does it use? How long does it last? | It uses a CR1620 coin cell battery, and an extra spare is included in the box. Battery life varies by usage frequency and brightness settings. With Shake Awake auto-sleep, typical daily use is expected to last from six months to over a year. CR1620 batteries are widely available at supermarkets, electronics stores, and online. |
| Can it go from NV-compatible dim settings to daylight-visible brightness? | The brightness range is very wide. The lowest settings are dark enough for night vision compatibility without overexposing. The highest settings remain visible in direct sunlight. The 10 levels of fine adjustment cover all scenarios from indoor nighttime to outdoor daylight. The only wish from users is an auto-brightness sensor, which this unit does not have. |
| Can it be used in rain or humid conditions? | Yes. It has basic water and moisture resistance for normal rainy, humid, and light outdoor conditions. The sealed lens and rubber dust cover provide additional protection when not in use. Extended full submersion is not recommended. |
| Is this a good first optic for a beginner? | Very much so. Easy to install, easy to zero, and intuitive to operate. Shake Awake means beginners do not need to worry about accidentally leaving it on. The multiple reticle options let new users start with the large circle for fast adaptation, then transition to the precise small dot as they develop skills. |
| Is this optic good for rifles or carbines? | Yes. Users have installed it on a Kel-Tec R50 rifle and used it as a secondary optic behind an LPVO. The low-profile design pairs well with various rifle handguards. The Picatinny adapter is sturdy and stable for long gun use. |
| Are there any pistol models confirmed to not fit directly? | This fits standard RMR cuts and Glock MOS (adapter included). If your pistol has a Shield RMSc cut (which is smaller), this optic cannot be directly mounted — you would need an aftermarket adapter or a different optic model. Before purchasing, confirm your pistol footprint — RMR vs Shield RMSc is the most common source of confusion. |
| Is the packaging nice enough to use as a gift? | Yes. Multiple users specifically mentioned being impressed by the packaging — it exceeds expectations for the price point. Combined with the spare battery, cleaning cloth, and rubber dust cover as included extras, the overall presentation is gift-worthy without looking cheap. |