The Holosun 515GT Titanium Micro Red Dot Sight with QD Mount, Black is a red dot sight for 1913 Picatinny Rail.
The HE515GT-RD is a rugged micro reflex optic built for rifles and carbines that demand durability and precision in demanding environments.
Its Grade 5 titanium housing and red Multi-Reticle System provide adaptable aiming performance, while Shake Awake and a side-loading battery tray ensure reliable operation with long battery life.
A red dot sight lets you shoot with both eyes open and puts the aiming point on the same plane as the target, which makes target acquisition fast. Check the footprint and height suit your mount and firearm.
How It Compares
Also compare the Micro Red Dot Sight with QD Mount, 20mm, Micro Green Dot QD Mount, Removeable/Rotating Flip Lens Caps and ARO Red Dot for 1913 Picatinny Rail, Red Dot. Browse all rifle Dot Sights and the full Holosun range. New to this? Read our guide: Co-Witnessing Iron Sights with a Red Dot.
Ideal For
- Rifles, carbines and PCCs with a 1913 Picatinny rail
- Hard use where a Grade 5 titanium housing adds durability
- Shooters who want a compact micro red dot with a QD mount
- Wet conditions, with an IPX8-rated sealed housing
Key Features
- Grade 5 Titanium Housing Precision machined titanium construction provides exceptional durability while maintaining a compact micro optic footprint.
- Removable and Rotating Lens Caps Protective lens caps help shield the glass from dust, debris, and environmental exposure during storage and transport.
- IPX8 Waterproof Protection Fully sealed optic housing protects internal components from water intrusion and harsh environmental conditions.
- Compact Micro Reflex Design Lightweight and streamlined optic body designed for rifles, carbines, and PCC platforms requiring a rugged micro sight.
Compatibility & Fitment
1913 Picatinny Rail. Not sure it fits? Contact us before you order and we will check for you.
Technical Specifications
Brand | Holosun |
Type | Red Dot Sight |
Model | 515GT |
Power | 1X |
Objective | 20mm |
Size | 2 MOA Dot |
Accessories | Quick Detach Mount |
Description | Side Battery |
Color | Black |
MPN | HE515GT-RD |
UPC | 605930625011 |
US Shipping & Support
Genuine Holosun, brand new and covered by the manufacturer's warranty. Shipping is free on US orders of $99 or more, and smaller orders ship from $6.95. Questions about fit, mounting or which option suits your setup? Our team is glad to help before and after your purchase.
Frequently Asked Questions
What does the Micro Red Dot QD Mount fit?
1913 Picatinny Rail.
Is this a genuine Holosun product?
Yes. It is a new, genuine Holosun product sourced through an authorized US distributor.
How much is shipping?
Shipping is free on US orders of $99 or more. Orders under $99 ship at a flat rate from $6.95 to $9.95, depending on the order total.
