HKK A02 Holographic Sight Gen 2

Price: $433.46 — In stock at 1 retailer.

Prices last checked August 20, 2026 across 1 retailer.

The HKK A02 Holographic Sight Gen 2 is the versatile "standard" edition of the Gen 2 series, offering a balanced mix of professional-grade optics and rugged construction. This optic provides the "heads-up" shooting posture favored by modern tactical shooters, allowing for maximum peripheral vision and rapid target transitions. Key Features Ergonomic "Heads-Up" Height Standing at 72mm , the A02 Gen 2 provides a higher optical centerline than traditional micro-dots. This is specifically beneficial for players wearing lower face mesh masks or comms headsets , as it allows for a comfortable sight picture without having to mash your cheek against the stock. True 1x Parallax-Free Glass This optic is engineered to be Parallax Free , meaning your point of aim remains your point of impact even if your eye isn't perfectly centered behind the lens. The True 1x magnification ensures zero image distortion, making it ideal for high-speed CQB (Close Quarters Battle) where both eyes should remain open. Precision 0.5 MOA Adjustments The Gen 2 internals feature high-fidelity 0.5 MOA per click adjustments. This fine-tuning capability is a significant upgrade over standard 1 or 2 MOA optics, allowing you to zero your rifle with surgical precision for specific BB weights and ranges. Ruggedized for GBB Platforms With a shock resistance rating of 1200g and IPX8 water resistance (submersible), this sight is built to handle the environmental challenges of outdoor MilSim and the mechanical stress of Gas Blowback rifles. The integrated Quick Detach (QD) Mount ensures a rock-solid lockup on any standard 20mm Picatinny rail. Technical Specifications Feature Specification Mount Type 20mm Picatinny QD (Quick Detach) Magnification True 1x (Parallax Free) Reticle 2 MOA Center Dot (Circle-Dot Style) Adjustment Value 0.5 MOA per click Height 72 mm Weight 240g Water Resistance IPX8 (Submersible) Shock Resistance 1200g Battery Life 5,000 Hours

HKK A02 Holographic Sight Gen 2 price comparison: the lowest price is $433.46 at Bang Bang Airsoft, and the median across 1 tracked listing is $433.46.