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Trijicon SRO vs Holosun 507C X2

Two red dots, side by side — the specs that decide it, and where to buy each.

Trijicon SRO
Where to buy
≈ $749 MSRP
Holosun 507C X2
Where to buy
≈ $350 MSRP
Price$749$350
Dot size2.5 MOA2 MOA
Window
EmitterOpenOpen
MountPistol (MRDS)Pistol (MRDS)
FootprintTrijicon RMRTrijicon RMR
Shake-awakeNoYes
BatteryCR2032CR1632 + Solar
Battery life26,000 hr50,000 hr
NV compatibleYesYes
Weight1.6 oz1.5 oz

Specs are research-verified from each maker; prices are MSRP unless a live offer is shown. Confirm fit for your firearm before buying.

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