EOTECH 512 Holographic Weapon Sight, 65 MOA Circle/1 MOA Dot, AA Battery, Black

EOTECH 512 Holographic Weapon Sight Features and Performance

The EOTECH 512 Holographic Weapon Sight is one of EOTECH’s most popular models for shooters who want fast, versatile CQB performance without night vision compatibility. Built around a heads-up holographic sight picture, the EOTECH 512 supports both-eyes-open shooting so you can keep more peripheral vision, depth perception, and awareness while moving between targets.

The reticle is the classic EOTECH 65 MOA circle with a 1 MOA center aiming dot. The large outer circle is easy to pick up quickly at close range, while the center dot gives you a more precise aiming point when you need tighter placement. That balance of speed and precision is a big reason the 512 remains a favorite on carbines, defensive rifles, training setups, and general-purpose builds.

Power is another major advantage of the EOTECH 512. Instead of using a specialty battery, this model runs on two widely available AA batteries and supports both lithium and alkaline options. EOTECH lists battery life at 600 hours with alkaline batteries and up to 1,100 hours with lithium batteries, giving you a practical setup that is easy to keep running at the range or in the field.

The 512 also keeps mounting simple. Its rugged aluminum body and hood assembly attach to a standard 1-inch Weaver dovetail or Picatinny rail using a knobbed, tool-less mounting bolt. Choose the EOTECH 512 when you want a proven red holographic sight with AA battery convenience, a fast 65 MOA circle/1 MOA dot reticle, and durable EOTECH construction.