The Sig Sauer Romeo Zero (model SOR01300) is an ultra-compact micro reflex sight built for everyday concealed carry, using a ruggedized WeaponsGrade textured polymer body and SpectraCoat HD lens system to keep a 3 MOA red dot fast on target.

Key Specifications

• Reticle: 3 MOA red dot
• Sight Type: Reflex (micro reflex)
• Housing Material: WeaponsGrade textured polymer
• Lens System: SpectraCoat HD polymer lens
• Intended Use: Concealed carry, slim-slide pistols
• Manufacturer: Sig Sauer

Frequently Asked Questions

Is the Romeo Zero built for slim-slide carry pistols?
Yes, Sig designed the Romeo Zero’s ultra-compact footprint specifically to fit slim-slide pistols popular for concealed carry.

What is the Romeo Zero’s housing made from?
A ruggedized, textured WeaponsGrade polymer body paired with the SpectraCoat HD lens system.

Buy the Sig Romeo Zero Red Dot Sight Today

Shop more Sig Sauer optics or browse our full Red Dot Sights selection at Schaefer Defense.