Sig Sauer ROMEO 4T-PRO Red Dot Sight is a tactical battery powered red dot sight designed built and tested for hard professional use.

Designed for modern semi-auto pistols MSR platforms and shotguns  Short and medium range engagements and recreational shooting across a wide range of calibers and light conditions. 

• Designed built and tested for hard professional use
• Engineered lens coatings for elite performance in bright light or NV
• Top mounted activation with NV Override control
• Quad Ballistic Circle Dot
• Durable half-inch hex mount
• 9 Daytime settings 3 NV settings
• 3 mounting heights come standard in the box
• Includes clear flip-backs opaque front flip back and ARD Kill-Flash
• 50000 hr runtime with CR2032 Battery and MOTAC
• Assembled in USA