Holosun 503CU Red Dot Sight for Rifle

Product Code: HLS-HS503CU

Manufacturer: Holosun

Quantity in Stock

About this product+

The Holosun HS53CU red dot sight is a 2mm micro-optical sight designed for rifle and carbine applications. Features include Solar Failsafe, Shake Awake, 12 brightness settings, Holosun's Super LED with up to 5k hours battery life, and Multi-Reticle System.


  • MICRO RED DOT SIGHT: The HS53CU is a 2mm micro-optical sight with a durable T6061-T6-T6 aluminum housing designed to be made compatible for rifle and carbine applications.
  • SUPER LED: High capacity CR232 lithium-ion battery with up to 1, hours of battery life powers the optic; Holosun Super LEDs provide a versatile range of intensity for the brightest environments down to no light situation.
  • MULTI-COATED LENS: Holosun's optics are manufactured using optical glass with multilayer coatings applied to facilitate maximum light transmission and wear resistance while reducing glare.
  • PARALLAX-FREE: When the red dot is on the target, so are you; 2 MOA dot size.
  • SOLAR FAILSAFE TECHNOLOGY: Solar Failsafe allows the red dot sight to remain powered when your battery fails; also features a light sensor allowing the reticle to automatically adjust brightness under any lighting conditions.
  • Note: NDZ always recommends any part be installed by a qualified and trained gunsmith. NDZ promotes the use of safety practices and gear when working on any firearm.

Product Features+

Manufacturer: Holosun Technologies, Inc.
Manufacturer SKU: HS53CU
Brand: Holosun Technologies, Inc.
Type: Red Dot Sight
Country/Region Of Manufacture: Made in China.
NDZ Custom Kit: No
Material: 775 T6 Aluminum
Color: Black, Red Dot
For Gun Model: Rifle