Steiner Optics M7Xi 4-28x56 TReMoR 3 IFS
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In the box
In the box
Free standard shipping
Free standard shipping
*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy
Free Local Pickup
Free Local Pickup
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Built for Precision in the Field
Designed for long-range shooters who are out in the field from first light through late dusk and who require highly precise first-shot accuracy, the black Steiner 4-28x56 M7Xi IFS Riflescope offers a suite of technology and features that will give you the confidence you need when every pull of the trigger is critically important. Key features include an integrated ballistic computer with Bluetooth connectivity, a 7:1 zoom range, an oversized objective, a partially illuminated long-range reticle, and a wide elevation adjustment range optimized for extreme distances.
Real-Time Ballistic Intelligence
The Intelligent Firing Solution (IFS) provides a customizable display with real-time data. It's built-in ballistic calculator and sensor suite use environmental data and user input to determine the point of impact. Just match turret settings to the display data—whether from manual input or synced Bluetooth devices like a Kestrel—and you're on target. The display shows leveling and turret position, all customizable to your mission or preference.
Optical Clarity in All Conditions
The oversized objective lens and broadband multi-coatings enhance light transmission across the visible spectrum, revealing details in low-light conditions. The 4-28x magnification offers versatility for close-range engagements and long-distance identification, while the large 56mm objective keeps images bright and crisp even at high power.
Durable, Field-Ready Construction
Precision 0.1 MRAD tactical turrets and a double rotation elevation turret allow for exact, repeatable adjustments across a 260 MIL range. Housed in a rugged 34mm one-piece aluminum maintube, the scope is nitrogen-filled, waterproof to 66 feet, fog-resistant, and built to perform in extreme environments.
Performance Highlights
The wide 7:1 zoom range and 3.5in eye relief enhance usability across scenarios. The massive 56mm objective and broadband coatings ensure maximum clarity and contrast. Exit pupil ranges from 9.2mm at 4x to 2mm at 28x, with a field of view of 27 feet at 100 yards on low power and 4.2 feet at high power.
TReMoR3 Reticle Features
This first focal plane, MIL-based Horus TReMoR3 reticle supports fast ranging, bullet drop compensation, and wind correction. It includes illuminated aiming dots, ranging marks, and is compatible with night vision and daytime brightness levels. Powered by one CR2032 battery.
Advanced IFS System
The IFS system uses onboard sensors and app integration to calculate precise ballistic solutions. It interfaces with devices like Kestrel meters and stores multiple profiles. A dedicated AA battery powers the IFS independently of the reticle.
Precise and Responsive Turrets
Turrets are finger-adjustable, with tactile, audible 0.1 MRAD clicks. The elevation turret features a pop-up second rotation indicator and 120 MIL windage adjustment. Side parallax adjusts from 55 yards to infinity.
Compact and Rugged Design
The 34mm tube ensures brightness and adjustment range. The scope is finished in black anodized aluminum, measures 15.5in, weighs 41 oz, and operates between -25°F to 145°F. It’s waterproof, fog-proof, and built for real-world tactical and field demands.
Main
| Magnification | 28x |
| Objective Lens Diameter | 56mm |
| Configuration | Core |
| Tube Diameter | 34mm |
| Application | Rifles |
| Color | Black/Black |
| Sport | Hunting |
Steiner M7Xi IFS 4-28x56 Tactical Riflescope - 34mm, Bluetooth Connectivity, TReMoR3 Reticle (Black)
Magnification: 4 to 28x
Objective Lens Diameter: 56 mm
Field of View
| 4x | 27.1' @ 100 yd / 9 m @ 100 m |
| 28x | 4.2' @ 100 yd / 1.4 m @ 100 m |
| 4x | 9.2 mm |
| 28x | 2 mm |
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.


