Precision Machined from 6061-T6 Aluminum and Finished in a Matte Black AnodizationWide Field of View 20mm Lens DiameterImpact Resistant Tempered Glass Lens3 MOA Red Dot with 8 Brightness Settings30,000+ Hours Battery Life at Middle Brightness SettingSnag-free Flush Turrets with Crisp 1 MOA Per Click Adjustment at 100 YardsIPX7 Waterproof RatedLow Profile Quick Release (QR) Mini ACOG® Mount with Lower 1/3 Co-witness Riser IncludedNOTE: We recommend to tighten the M5 screw with torque value of about 25 inch-lb.
QUICK TO ACQUIRE AND SHOOTER CONFIGURABLELow Profile Quick Release (QR) Mount with Tool-free Tension AdjustmentConfigured for a Lower 1/3 Co-witness and Mini ACOG® Footprint CompatibleSnag-free Flush Turrets with Crisp 1 MOA per Click Adjustment at 100 YardsMulti-coated Lens with Wide 20 mm Field of View
RELIABLE PERFORMANCEIPX7 Waterproof RatedOperation Range from -40°F to 158°FRecoil Rated Up to .450 BushmasterSquared Recoil Stops for A Secure and Repeatable ZeroLocking Quick Release Lever Prevents Inadvertent Release
DURABLE CONSTRUCTIONPrecision Machined Matte Black Anodized 6061-T6 Aluminum ConstructionReinforced Main Body and Recessed Windage and Elevation TurretsImpact Resistant Tempered Glass Lens
RED 3.0 MOA SINGLE DOT RETICLETarget Dot reticle consists of a single floating dot in the center as the aiming point with the least visual distraction. It is commonly used for quick aiming applications with lower demand for pin-point accuracy. The shooter aims by pointing the dot at the target. For a reflex dot sight based on light reflection, the sight usually does not have magnification and there is an unlimited eye relief. The dot is a reflected image of the light source with common characteristics from any light reflection, including possibly slight flare and fuzziness of the dot.
ACCESSORIES INCLUDED
- Neoprene Dot Sight Cover
- M5x0.8-5mm Length Button Head Screw, X2
- Allen Wrench 3mm
- T25 Torx Wrench
- W/E Adjusting Wrench
- CR2032 3V High Energy Lithium Battery
- Cleaning Cloth
- User Manual
| materials | 6061-T6 Aluminum |
| surface finish | Anodized |
| quick-detachable | Yes |
| parts included | Cleaning Cloth, CR2032 3V High Energy Lithium Battery, Hex Wrench 3 mm, M5x0.8-5mm Length Button Head Screw, Neoprene Dot Sight Cover, T25 Torx Wrench, W/E Adjusting Wrench |
| waterproof rating | IPX7 |
| reticle | Single Dot |
| reticle color(s) | Red |
| illumination toggle type | +/- Digital |
| brightness settings | 8 |
| brightness mode(s) | Manual |
| battery type | CR2032 3V |
| battery life (hrs) | 30 |
| battery loading | Right Side Turret |
| click value | 1 MOA |
| magnification | 1 |
| linear fov @ 100 yds | 3.77′ |
| parallax | Infinity |
| eye relief | Infinity |
| lens material | Glass |
| optic footprint | For Mini ACOG® |
| mount to rail torque value | 25 in-lbs |
| weight (oz) | 189 g / 6.7 oz |
By purchasing UTG ACCU-SYNC 2521R Dot Sight Red 3 MOA Single Dot for Mini ACOG 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.











