Holosun HE515GT Titanium Enclosed Rifle Sight

Key Features

• Grade 5 Titanium Housing – more than double the tensile strength and five times the fatigue strength of 7075 aluminum, rated for hard-use rifle and carbine duty.
• Multi-Reticle System (MRS) – switch between a 2 MOA dot, a 65 MOA circle, or the combined circle-dot for precision or rapid close-range work.
• Automatic & Manual Brightness – 12 settings (10 daylight + 2 night-vision compatible) with a self-adjusting auto mode and full manual override.
• Shake Awake Technology – motion activates the reticle instantly and powers down during inactivity to preserve battery life.
• Up to 50,000-Hour Battery – a single side-loading CR2032 runs for years; the tray swaps without removing the optic from the rifle.
• QD Absolute Co-Witness Mount – included quick-detach mount sits at 1.41″ for proper alignment with AR-height iron sights.
• IPX8 Sealed & 1000G Shock Rated – fully waterproof, dustproof, and built to survive heavy recoil and rough handling.
• Compact Micro Footprint – streamlined 20mm body weighing just 4.33 oz, ideal for rifles, carbines, and PCC builds.

Description

The Holosun HE515GT is a 20mm enclosed micro reflex sight that pairs an ultra-tough Grade 5 titanium housing with Holosun's versatile Multi-Reticle System. Choose a fine 2 MOA dot for precision, a 65 MOA circle for fast close-range acquisition, or run both together – all in a sealed, recoil-proof package built for serious duty.

Shake Awake keeps the optic ready the instant you move while conserving battery between sessions, and the side-loading CR2032 tray makes battery changes quick and painless. Shipping with a QD absolute co-witness mount and removable lens caps, the HE515GT bolts to any Picatinny rail and is ready for the range, the field, or the fight straight out of the box.

Package Includes

• ✓1x HE515GT Enclosed Rifle Sight
• ✓QD Absolute Co-Witness Mount (1.41″)
• ✓Removable/Rotating Lens Caps
• ✓1x Lens Cloth
• ✓1x Multi-Tool
• ✓1x User Manual & Warranty Card