Steiner introduces a new model for the successful and universally applicable M series. Especially the high detail recognition and optical quality due to the up to 20x magnification is valued by special forces all over the world and enables a safe hit rate on targets up to 1,500 m away. To enable precise perception paired with outstanding overview of the operational area in any situation, this riflescope also offers an incomparably large field of view.


Based on the outstanding success of the M5Xi - used today by Special Forces around the globe - Steiner sets a new benchmark with the ultimate long-range riflescope. M7Xi 4-28x56 with a 7x zoom and an impressive field of view (1.42-9 m at 100 m).


The 7x zoom gives the operator more flexibility and a higher resolution for all distances while the large field of view and the outstanding optical quality create a perfect overview of the surroundings at all times.


The M7Xi 4-28x56 has been designed to resist the toughest conditions, and is covered by the Steiner Heritage Warranty.



High-Performance Optics

For 94% + light transmission to ensure optimal performance in low light.


  • Very short design of the scope allows more space for mounting additional equipment (e.g. thermal imaging or night vision device) for outstanding operational capabilities in any combat situation.
  • Flat adjustment towers allow full attention in any situation and additional mounting options for any extensions.
  • Precise height/side adjustment - With a repeatable and accurate mechanism. For easy and precise adjustment, with tactile and audible click adjustment and an indicator for the second rotation.
  • Illuminated Reticle - With a brilliant image and a Light transmission over 94 %.
  • High performance optics With repeatable and accurate mechanics.
  • Extreme robustness & High shot resistance - Due to resistant materials and reliable construction. A rugged 34mm tubular body provides reliability and offers more room for height and side adjustment for longer ranges.
  • Pressure waterproof & Shockproof - The M7Xi and M8Xi are pressurized waterproof up to 20 meters with a functional operating range of -46°C to +64°C. They absorb shock up to 900G.
  • Variants for the Reticle - The new M7Xi is equipped with the following Reticle available: MSR2, G2B, TReMoR3. The M8Xi is available with the DMR8i reticle



Optical features

Magnification min./max.: 4x/28x

Lens diameter: 56 mm

Lens tube diameter: 34 mm

Field of view at 100m: 9,0 – 1,42 m

Eye distance: 90 mm

Dioptric compensation: –2 to +2

Parallax-free: Side Focus


Function & Equipment

STEINER Nitrogen filling: Yes

Max. Travel at 100 m height / side:  260 cm / 26,0 mils / ± 60 cm / 6,0 mils


General features & accessories

Dept: 387 mm

Weight: 950 g

Battery: CR 2032

Warranty: 10 years on function (2 years on electronic parts)