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Holosun

Holosun HS510C

Red Dot
84
Optics Score™
84 / 100

The 510C brings a holographic-style window to a red-dot price. Solar backup is surprisingly reliable. The QD mount is slightly wobbly — replace it.

From $299

Optics Score Breakdown

Glass Quality
20 / 25
Durability
22 / 25
Reticle
18 / 20
Value
18 / 20
Warranty
6 / 10

Pros

  • Huge 40x30mm window
  • Solar + battery + auto-off = practical forever-on
  • Switchable reticle

Cons

  • Stock QD mount has small lever slop
  • Lens coating is less scratch-resistant than premium brands
  • Warranty service routes through Holosun USA only

Specs

Magnification
1 / 1
Objective Diameter
40x30mm window
Reticle Type
Multi-Reticle (dot / circle-dot)
Illumination
Solar + battery, 12 settings (2 NV)
Eye Relief
Unlimited
Click Value
0.5 MOA
Weight
7.6
Length
4.1
MSRP
$321
Warranty
Lifetime (housing)

Where to Buy

RetailerPriceStockShop
Primary Arms$299In stockView →
Palmetto State Armory$309In stockView →
OpticsPlanet$319In stockView →

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