Check the listing for details. Sig Sauer #SOR1P100 ROMEO1PRO 1x30mm 3 MOA Reflex Red Dot Sight w/ Shroud, Black. Color: Black, Condition: Used. Listed at 299.95 USD. Sig Sauer Romeo1 Pro 1x30mm 3 MOA Reflex Red Dot Sight, Black - SOR1P100 PRODUCT DESCRIPTIONThe Sig Sauer ROMEO1PRO Reflex Sight is a no nonsense compact and combat-ready red dot sight designed for use with handguns. The ROMEO1PRO features Sig's MOTAC (Motion Activated Illumination System) that activates red dot illumination when motion is detected and deactivates dot illumination when motion ceases - allowing for up to 20,000 hours of runtime per battery. With an upgraded emitter for superior brightness, the ROMEO1PRO is capable of mounting to any SIG pistol or any other pistol machined to accept the ROMEO2 / PRO reflex sight interface and mounting hole spacing using the included mounting screws. The ROMEO1PRO features Sig's TruHold Lockless Zeroing System that utilizes twin adjustment springs and ensures return to zero shot after shot. Features of the Sig Sauer ROMEO1PRO Reflex Sight Molded Glass Aspheric LensHigh Performance Lens CoatingsMultiple Brightness SettingsTruHold Lockless Zeroing SystemMOTAC (Motion Activated Illumination System)CNC Machined Aluminum HousingRugged Protective Steel Shroud IncludedROMEO1PRO is Compatible With: M17M18P320-M17P320 XFive LegionP320 XCompactP320 XFullAll PRO-CUT SlidesP320 Pro Series