Steiner Optics M7Xi 4-28x56 TReMoR 3
Couldn't load pickup availability
Product highlights
Product highlights
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
Please call for store stock availability. Requests made before 2:30 PM EST can be available for next-day pickup. Learn more
Building on the proven performance of the M5Xi, the Steiner M7Xi 4-28x56 sets a new standard for long-range precision optics. Engineered for elite military and professional use, this riflescope delivers a powerful 7x zoom ratio, offering exceptional flexibility and high-resolution clarity at any distance. With a wide field of view (1.42–9 meters at 100 meters) and superior optical quality, operators gain full situational awareness and pinpoint accuracy in dynamic environments. Built to endure the harshest conditions, the M7Xi is backed by the Steiner Heritage Warranty for long-term reliability in the field.
Short Overall Length
The scope creates additional rail space for clip-on devices (e.g., thermal imaging or night vision devices), for superior operational capabilities in any combat situation.
Low Profile Turrets
Provides outstanding situational awareness and offers additional mounting options for add-ons and accessories.
Enhanced legendary Stiener ruggedness
The new Steiner M7Xi IFS inherits and enhances the legendary Steiner ruggedness. Waterproof up to 20 m (66 feet) and with an operating temperature range of -40 degrees Celsius to +64 degrees Celsius, it can withstand up to 900 Gs.
Precise Windage/Elevation Adjustment
Ensures ease and accuracy with repeated accuracy, providing tactile click-by-click feedback that you can both hear and feel.
One Piece Oversized 34mm Tube
Enhances strength and reliability, providing greater elevation and windage adjustments for extended ranges.
A variety of reticles
The new M7XI is available with MSR, MSR2, G2B, and TReMoR3 reticles.
Main
| Objective Lens Diameter | 56mm |
| Configuration | Core |
| Min Power (Variable) | 4x |
| Max Power (Variable) | 28x |
| Tube Diameter | 34mm |
| Application | Rifles |
| Color | Black |
| Department Name | Unisex Adults |
Steiner Optics M7Xi 4-28x56 TReMoR 3 with 7x Zoom and Wide Field of View (Black)
| Part Number | 8719-T3 |
| Magnification | 4-28x |
| Reticle | TReMoR 3 |
| Finish | Matte Black |
| Objective Lens Diameter | 56 mm |
| Focal Plane | First Focal Plane (FFP) |
| Tube Diameter | 34 mm |
| Field of View (FOV) at 100m | 9 - 1.42 meters |
| Eye Relief | 3.54 inches |
| Exit Pupil | 3.3 - 10.4 mm |
| Overall Length | 15.2 inches |
| Weight | 33.5 oz |
| Diopter Adjustment Range | -2 to +2 diopters |
| Parallax Adjustment | Side Focus |
| Parallax Range | 50 meters to infinity |
| Adjustment Click Value | 0.1 mrad |
| Elevation Adjustment Range | 26 MIL |
| Illuminated Reticle | Yes |
| Battery Type | CR2032 |
| Operating Temperature Range | -40°F to +160°F |
| Fogproof | Yes |
| Waterproof | Yes |
| Warranty | Steiner Heritage Warranty |
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.

