Sig Sauer JULIET3T-Micro 3x22mm Magnifier, Black

Sig Sauer JULIET3T-Micro 3x22mm Magnifier Features and Performance

The Sig Sauer JULIET3T-Micro 3x22mm Magnifier is built for shooters who want added reach and better target detail without giving up the speed of a red dot sight. By placing a compact fixed 3x magnifier behind a compatible optic, this setup helps bridge the gap between close-range responsiveness and more deliberate shots at intermediate distances. It is a practical option for AR-pattern rifles, defensive carbines, training guns, and general-purpose range builds where flexibility matters.

This JULIET3T-Micro variant is commonly listed under part number SOJ3MT01 and is consistently described as a black 3x22mm magnifier with a PowerCam 90 quick-release mount. That mounting setup is one of the more appealing features of the optic because it allows the shooter to quickly move between magnified and non-magnified use without removing the optic from the rifle. When magnification is needed for target identification or a more refined aiming picture, it stays in line behind the dot. When speed is the priority, it can be shifted out of the way just as quickly.

The compact footprint is a major advantage here. Full-size magnifiers can add noticeable bulk and weight, but the JULIET3T-Micro is intended to keep the rifle trim and easy to handle. That makes it appealing for shooters who want extra utility from their optic setup without turning the rifle into something overly front-heavy or cluttered on the rail. The 3x magnification level is also a smart middle ground, giving meaningful improvement in target clarity while still keeping the rifle fast and intuitive at shorter distances.

Product listings for this model also reference details such as a dielectric-coated prism, approximately 63mm of eye relief, and a compact overall length around 3.2 inches. Those features support the optic’s role as a serious field-ready accessory with a balance of clarity, durability, and compact size. For buyers who want a magnifier from a major optics brand without stepping up to a larger or heavier unit, this model fits that role well.

If you are building out a full optic setup, you can browse more choices in our
Optics & Optics Accessories
collection. You can also explore additional compatible sighting options in our
Red Dots & Non-Magnified Optics
category.

For manufacturer information and additional product details, visit
SIG SAUER.

• Manufacturer: Sig Sauer
• Model: JULIET3T-Micro
• MPN: SOJ3MT01
• UPC: 798681707164
• Magnification: 3x
• Objective Lens: 22mm
• Color: Black
• Mount Type: PowerCam 90 quick-release mount
• Eye Relief: 63mm
• Length: 3.2 in.