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AI illustration of a similar part on the gun.
SIG · Red dot
SIG Sauer ROMEO1 Pro
$253
Build with this partOpens the builder with this part fitted. Other parts change only if they have to.
Specs
| Optic footprint | DeltaPoint Pro |
| Fits | P320-M18, P226 Legion (Optic Ready), P320-AXG Legion |
Pros and cons
Pros
- Direct fit on P320 and Legion slides
- Steel shroud
- Top-load CR1632 battery
Cons
- Open emitter
Other red dot options
- SIG Sauer ROMEO Zero Elite $130
- SIG Sauer ROMEO-X Compact $500
- SIG Sauer ROMEO-X Pro $590
- SIG Sauer ROMEO2 $699
- Holosun HS507K X2 $296
- Holosun EPS Carry $329
- Holosun HS507C X2 $233
- Trijicon RMR Type 2 $528