Holosun HS503CU Red Dot | 2 MOA Dot & 65 MOA Circle

Holosun HS510C Lower 1/3 Riser: Clearer View, Faster AimOptimize your Holosun HS510C with this precision riser. Easily convert your optic from an absolute co-witness to a cleaner lower 1/3 co-witness height (1.63"). This elevates your red dot for a less obstructed view, improving target acquisition and comfort.Crafted from durable aluminum, the kit includes the riser plate and extended screws for simple, secure installation. Achieve a more natural "heads-up" shooting posture instantly.Available at Professional Optics in Split, Croatia. Fast, reliable shipping across Europe...

Holosun HE530C-RD: Advanced 30mm Red Dot Optic with Titanium EngineeringThe Holosun HE530C-RD delivers exceptional performance through a unique combination of robust titanium construction, Solar Failsafe technology, and precision red dot optics designed for demanding rifle applications. This model represents a distinct approach within the 530 series, offering shooters a classic red reticle experience enhanced by cutting-edge power management and durability features.Engineering Excellence and ConstructionFull Titanium Architecture:The HE530C-RD features a CNC-machined Grade 5 titanium body that provides superior strength-to-weight characteristics compared to conventional aluminum housings. This premium material choice ensures exceptional resistance to environmental stress, impact damage, and corrosion—critical factors for field reliability under extreme conditions.Advanced Red Dot Technology:Utilizing Holosun's refined 650nm Red Super LED, the optic delivers crisp, high-contrast visibility across diverse lighting environments. The red wavelength provides excellent definition against varied backgrounds while maintaining battery efficiency through optimized power consumption.Dual Power Innovation:The integrated Solar Failsafe system automatically transitions between solar and battery power based on ambient light conditions. This technology extends operational time significantly while providing redundant power security, ensuring the reticle remains visible even during battery depletion scenarios.Technical Specifications Holosun HE530C-RDFeatureSpecificationReticle2 MOA red dot, 65 MOA circle, or combined (MRS)Objective Lens30 mm diameter, multi-coatedHousing MaterialGrade 5 titanium, CNC-machinedAdjustment0.5 MOA per click, ±50 MOA total rangeBrightness Control12 levels (10 daylight, 2 night vision)Power SystemCR2032 + Solar Failsafe, 50,000+ hour runtimeMotion ActivationShake Awake™ with programmable settingsMounting SystemQD absolute co-witness at 1.41"Environmental RatingIPX8 waterproof, 1000G shock resistantWeight192 g (6.77 oz) with mountDimensions82 x 42 x 47 mmOperating Range-30°C to +60°CEye ReliefUnlimitedMulti-Reticle System AdvantagesThe HE530C-RD's Multi-Reticle System provides three distinct aiming solutions:Precision Mode (2 MOA): Optimized for accurate shot placement at extended ranges and detailed target identificationRapid Acquisition (65 MOA): Designed for fast target engagement and close-quarters applicationsHybrid Configuration: Combined circle-dot display offering maximum tactical flexibilityThis system enables instant adaptation to changing engagement requirements without compromising zero retention, making it ideal for dynamic shooting scenarios and varied mission profiles.Power Management and ElectronicsBattery Optimization:The side-loading CR2032 compartment allows for rapid field replacement without sight removal or zero loss. Advanced power management circuits maximize battery life while maintaining consistent reticle brightness across the entire operational spectrum.Solar Integration:The Solar Failsafe panel operates seamlessly in daylight conditions, automatically powering the optic and extending battery life. In automatic mode, the system adjusts reticle intensity based on ambient light levels, ensuring optimal visibility without manual intervention.Shake Awake™ Functionality:Motion-sensitive activation conserves power during inactive periods while providing instant readiness upon weapon movement. The system features programmable timeout settings to match specific operational requirements.Mounting and Installation FeaturesThe included quick-detach (QD) mount provides secure attachment to standard Picatinny rails with tool-free operation. The absolute co-witness height (1.41") ensures perfect alignment with AR-pattern iron sights while maintaining a natural cheek weld position...

Skywatcher AC 70/500 Mercury AZ-3 – Versatile Performance for Aspiring StargazersThe Skywatcher AC 70/500 Mercury AZ-3 refractor telescope is an excellent choice for astronomy enthusiasts ready to go beyond basic entry-level models. Available at Professional Optics in Split, Croatia, with shipping throughout Europe, this telescope offers a compelling mix of portability, optical quality, and user-friendly controls—making it ideal for those seeking a reliable, slightly more advanced instrument for both celestial and terrestrial observation.Verified Technical SpecificationsFeatureSpecification & ExplanationOptical DesignRefractor – precision lenses deliver sharp, color-accurate images with minimal distortion.Aperture70 mm – gathers ample light for detailed views of the Moon, planets, and terrestrial scenes.Focal Length500 mm – offers a wide field of view, perfect for panoramic sky sweeps and landscape observation.Focal Ratiof/7.1 – balances brightness and magnification, suitable for a variety of targets.Mount TypeAZ-3 Alt-azimuth – dual-axis control for smooth, precise tracking and positioning.TripodRobust aluminum tripod – ensures stability for both home and field use.EyepiecesTypically includes two (e.g., 10 mm and 25 mm) for a range of magnifications.Diagonal Mirror90° star diagonal – provides comfortable viewing at high altitudes.Finderscope6x24 optical finderscope – helps with quick and accurate target acquisition.AccessoriesIncludes user manual, lens cleaning cloth, and accessory tray for a complete observing setup.Key Practical BenefitsEnhanced Optical Clarity: The 70 mm aperture and 500 mm focal length work together to deliver bright, detailed images—ideal for lunar landscapes, planetary features, and daytime vistas.Wide Field Versatility: The short focal length and quality optics make it easy to scan star fields, observe clusters, or enjoy scenic terrestrial views.Stable, Precise Mount: The AZ-3 mount’s dual slow-motion controls offer smooth, accurate tracking of celestial objects, reducing frustration for users who want more than a basic mount.Portable and Durable: Lightweight yet sturdy, the Skywatcher AC 70/500 is easy to transport and set up, whether at home, on a balcony, or in the countryside.Use CasesLunar Observation: Explore craters, valleys, and lunar maria in impressive detail—perfect for both solo study and family sessions.Planetary Viewing: Observe Jupiter’s moons, Saturn’s rings, and the phases of Venus with clarity, thanks to a stable mount and quality optics.Terrestrial Viewing: Enjoy crisp, wide-angle views of landscapes, wildlife, and distant landmarks during the day.Educational Exploration: Well-suited for students and adults looking to deepen their understanding of astronomy and optics.Why the Skywatcher AC 70/500 Mercury AZ-3 Is Ideal for Enthusiastic BeginnersStep Up from Basic Models: Offers improved optics, a more stable mount, and greater versatility than typical entry-level telescopes, supporting users as their interests grow.Comprehensive Accessory Kit: Everything needed for a successful observing session is included, minimizing the need for extra purchases.User-Friendly Yet Capable: The intuitive AZ-3 mount and straightforward assembly make it accessible, while its performance satisfies users ready for more serious exploration.Long-Term Value: As skills and curiosity develop, this model continues to deliver reliable, enjoyable performance for both night sky and daytime observation.Ease of Setup and UsageAssembly is simple: extend the tripod, attach the mount and telescope, insert an eyepiece, and align with the finderscope. The included manual provides clear, step-by-step instructions. The AZ-3 mount’s slow-motion controls allow for precise adjustments, making it easy to track objects smoothly across the sky or landscape—ideal for longer observing sessions.Choose the Skywatcher AC 70/500 Mercury AZ-3 from Professional Optics Split and enjoy a reliable, versatile telescope that grows with your astronomical curiosity—delivering clarity, ease of use, and lasting value across Europe..

Holosun DRS-NV Digital Rifle Sight: Advanced Night Vision for Serious HuntersEngineered for those who demand uncompromising reliability and performance, the Holosun DRS-NV Digital Rifle Sight redefines what’s possible in modern hunting and tactical shooting. Purpose-built for experienced hunters, this optic merges state-of-the-art digital night vision with Holosun’s legendary toughness—delivering a decisive advantage, day or night.Holosun DRS-NV is not just a digital night vision optic—it is specifically a red dot sight that fuses Holosun’s red dot technology with digital night vision capability.The DRS-NV includes a traditional LED red dot system (with selectable 2 MOA dot, 65 MOA circle, or both) layered with a digital night vision overlay, allowing users to operate it as a standard red dot sight during the day and as a digital night vision optic at night.This dual-functionality is a core feature:In daylight, it works as a robust red dot sight with all the benefits of Holosun’s multi-reticle system, Shake Awake technology, and unlimited eye relief.In darkness, the digital night vision system activates, projecting the red dot reticle onto a digital OLED display, so you can aim and acquire targets even in no-light conditions.The product is designed to give shooters the versatility of a red dot for rapid target acquisition in all lighting, with the added benefit of digital night vision for low-light or night-time use.Technical SpecificationsDigital Night Vision Sensor: High-sensitivity CMOS sensor enables clear target identification in complete darkness, ideal for night hunts and low-light scenarios.Display: 1024x768 resolution OLED display delivers crisp, detailed images for precise shot placement and situational awareness.Magnification: 1x optical with 2x and 4x digital zoom, allowing both wide-area scanning and close-up target identification.Multi-Reticle System: Select from multiple reticle patterns and colors to suit your environment and shooting preferences.Day/Night Modes: Instantly switch between full-color daylight mode and enhanced night vision with a single button.Battery Life: Up to 50,000 hours on a single CR123A battery in standard use; power-saving features extend runtime for extended operations.Power Supply: Uses common CR123A or rechargeable 18650 batteries for flexibility in the field.Waterproof & Shockproof: Rated IP67 for full protection against rain, dust, and submersion; built to withstand heavy recoil and harsh outdoor conditions.Mounting System: Standard Picatinny rail compatibility for quick, secure attachment to your rifle.User Interface: Large, tactile controls for easy adjustments—even with gloves or in total darkness.Video Output: Integrated video recording and output for documenting hunts or reviewing shots.Weight & Dimensions: Compact and lightweight design minimizes bulk without sacrificing durability or performance.Turret Operation:Reticle adjustment per click: 14 mm at 100 m (1/2 MOA)Total windage adjustment range: 14.54 mrad (50 MOA)Total elevation adjustment range: 14.54 mrad (50 MOA)Key Benefits24/7 Versatility: True day-to-night capability empowers you to hunt, defend, or observe at any hour—no need to swap optics as light conditions change.Rapid Target Acquisition: High-resolution display and customizable reticles help you lock onto targets quickly and accurately, even through dense brush or fog.Rugged Outdoor Reliability: Engineered for the toughest environments, the DRS-NV thrives in rain, cold, and rough terrain—perfect for demanding hunters and shooters.User-Friendly Operation: Intuitive interface and ergonomic controls keep you focused on the hunt, not on your gear.Flexible Power Options: Multiple battery choices ensure you’re always powered up, whether on a weekend hunt or an extended expedition.Integrated Recording: Capture your best moments in the field for review, sharing, or training...

Holosun HS515GM Micro Red Dot Sight – Military-Grade Enclosed OpticAdvanced Tactical Design PhilosophyThe Holosun HS515GM represents a sophisticated enclosed red dot sight engineered specifically for professional rifle and carbine applications where durability and precision cannot be compromised. This 20mm micro optical sight combines military-grade construction with advanced LED technology, delivering exceptional performance for tactical operators, competitive shooters, and serious hunters who demand reliability in the most challenging environments.Technical SpecificationsSpecificationDetailsReticle SystemMulti-Reticle System: 2 MOA Dot, 65 MOA Circle, or Combined Configuration Light Wavelength650nm Red LED Magnification1X with unlimited eye relief Window Size20mm diameter Dimensions69.3 × 38.9 × 40.9 mm (2.73" × 1.53" × 1.61") Weight106 g (3.74 oz) Housing Material7075-T6 Aluminum with hard anodized finish Battery TypeCR2032 Lithium (side-mounted) Battery LifeUp to 50,000 hours (dot only, setting 6) / 20,000 hours (circle-dot) Brightness Settings12 total: 8 daylight + 4 night vision compatible Adjustment Range±50 MOA windage and elevation Click Value0.5 MOA per adjustment Water ResistanceIP68/IPX8 certified, submersible to 1 meter Operating Temperature-30°C to +60°C Storage Temperature-40°C to +70°C Shock Resistance1000G vibration tolerance Mounting InterfaceQD Picatinny with lower 1/3 co-witness (1.63" height) Multi-Reticle System ExcellenceVersatile Aiming OptionsThe HS515GM's Multi-Reticle System (MRS) provides three distinct aiming configurations optimized for different tactical scenarios. The precise 2 MOA dot delivers exceptional accuracy for long-range precision shots, while the 65 MOA circle enables rapid target acquisition in close-quarters situations. The combined circle-dot configuration offers the benefits of both systems, providing a large outer ring for speed and a precise center dot for accuracy.No Re-Zeroing RequiredAll reticle options are projected from the same LED source, ensuring shooters can switch between configurations without losing their established zero. This feature eliminates the time and ammunition costs associated with re-zeroing after reticle changes, making the HS515GM particularly valuable for training and operational flexibility.Advanced Power ManagementExtended Battery PerformanceThe HS515GM delivers industry-leading battery life with up to 50,000 hours of continuous operation when using the dot-only configuration. When utilizing the circle-dot combination, users can expect approximately 20,000 hours of reliable operation. The side-mounted CR2032 battery compartment allows tool-free replacement without removing the optic from the firearm.Shake Awake TechnologyThe integrated Shake Awake system employs a sensitive motion sensor that instantly activates the LED upon detecting movement while conserving power during periods of inactivity. This technology ensures the optic is always ready when needed while maximizing battery life through intelligent power management. Users can customize sleep timer settings from 10 minutes to 12 hours based on operational requirements.Military-Grade ConstructionPrecision Aluminum HousingThe HS515GM features a CNC-machined 7075-T6 aluminum housing that provides exceptional strength-to-weight ratio while maintaining compact dimensions. The hard anodized black finish delivers superior corrosion resistance and scratch protection, ensuring long-term durability in harsh environmental conditions.Environmental ProtectionIP68/IPX8 certification guarantees complete protection against dust ingress and water submersion up to 1 meter depth. The sealed housing maintains optical clarity across extreme temperature ranges from -30°C to +60°C, while 1000G shock resistance ensures reliable operation after impacts that would disable lesser optics...