We are a Premeir STI Dealer, so we offer great support! Order here: https://www.aimonpoint.com/product/the-duo-carry-dawson-universal-optic-system-is-designed-to-work-with-the-sig-romeo-zero-jp-jpoint-and-shield-reflex-optics-the-duo-carry-system-will-co-witness-with-these-optics-and-is-fully-adaptable-to-the-duo-tactical-system-that-come-on-the-staccato-p#product_detail

In-stock for fast shipping! use code: SAVE10 for a shipping discount.

The DUO Carry (Dawson Universal Optic) system is designed to work with the Sig Romeo Zero, JP JPoint and Shield Reflex Optics, the DUO Carry system will co-witness with these optics and is fully adaptable to the DUO Tactical system that come on the Staccato P DUO and XC. 


Barrel - 3.9 inch Bull Barrel 
Finish - Diamond Like Carbon, Black 
Magazines - 1x 120mm & 2x 126mm 
Trigger - 4 lbs with Ambi Safety Levers 
Dawson Precision Perfect Impact® Sights 
Front - Fiber Optic 
Rear - Carry DUO™ (Dawson Universal Optic) 
Recoil System - 3.9 Recoil Master Light 
Grip - 2011® G2, Officer Length, Black 
Frame - Lightweight Alloy Frame w/ Accessory Rail 
Caliber - 9mm


Model STI Staccato C2 DUO
UPC STI_10-802000-10