Klear K4

The Klear K4 is a lightweight micro reflex sight built for users who demand rapid target acquisition, durable construction, and dependable performance across modern firearm platforms. Designed with a compact footprint and rugged aluminum housing, it delivers fast, intuitive sight alignment while maintaining reliability in demanding environments.

Ultra-Compact Design – Low-profile micro optic minimizes added weight while maintaining strength and durability.

Fast Target Acquisition – Wide viewing window and crisp 3 MOA aiming point support a rapid, intuitive sight picture.

7075 Aluminum Construction – CNC-machined housing provides enhanced durability and recoil resistance for long-term reliability.

Multi-Platform Compatibility – Designed for use on pistols, carbines, and tactical rifle platforms with MOS compatibility.

Optimized Close-Range Performance – Engineered for speed, situational awareness, and fast-moving engagement scenarios.

Long-Life Power System – Powered by a CR1632 battery with up to 50,000 hours of runtime and motion-sensing wake functionality.

HD Optical System – Multi-coated glass improves clarity and light transmission for a clean sight picture.

Rugged Environmental Protection – IPX7 waterproof rating and 3000G recoil resistance ensure dependable operation in harsh conditions.

Lightweight Everyday Performance – Weighing approximately 32 grams, the K4 maintains a compact, balanced footprint for carry and duty use.

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