Visit us at IWA show 2024 Nürnberg, Germany, 29.2.-3.3.2024. We will present our new products and bestsellers. Visit us in hall 3, booth 3-537. Catalogue 2024 download here

Zephyr NEW 5-20x50 SF SIR 1/2 Mil-dot


Most popular magnification from Zephyr series is available with 2 types of reticles. One-piece main tube with etched glass reticle ensures high durability and gives you the opportunity to mount this scope on any type of weapon without limitation of caliber or energy. Exposed turrets are easily resettable and you will surely appreciate Zero Stop mechanism.

1/2 Mil-Dot Reticle
1/2 Mil-Dot Reticle
1/2 Mil-Dot Reticle

1/2 Mil-Dot Reticle

Fully-floating design with mil-dot spacing is among the most popular reticles on the market. We have pushed the limit of clarity and contrast of this reticle to maximum and achieved one of the best version on the market.
Zephyr NEW 5-20x50 SF SIR is available with the following reticles
Special features


No Limits


Aircraft grade aluminum with one-piece maintube ensures great durability. There are no caliber or energy limitations.

No lens flare

Multi-Coated lenses

Reduces and eliminates unwanted lens flaring. Our green finish also increases light transmission and makes the image brighter.

Ideal for shooting in low light conditions


Red color illumination is adjustable in 11 level of intensity.

Solid safety

Solid Flip-up Lens Covers

All Valiant scopes are fitted with solid flip-up lens covers to protect the outer lens system.

Easy to zero

Zeroable turrets

Loose the metal screw, lift up the turret, rotate it until the lines/number are zeroed and then push back down. Easy, right?

Mechanical features
Great durability
One-piece maintube
The scope main tube is machined from one-piece high quality aircraft grade aluminum for great durability and low weight.
For better view
Anti-reflective coating
Ensure no light transmission defects while you are aiming.
Quick handling
Side Focus
Side focus control is designed for quick handling and adjustment.
Easy to zero
Zeroable turrets
Zeroable turrets are easy to handle with push/pull locking system. Metal screw will not get damaged.
Even higher resistance
Etched reticle
Etched reticles offer a sharp image and dot contrast combined with great durability.
Fully adjustable
Diopter correction
Diopter correction allows to set up the focus of reticle according to your eyesight. Adjustable in a range from -2 to +2.


5 - 20x

Field of view at 100 meters

7.4 - 1.8 meters

Diopter adjustment

-2.8 / +2.8

Eye relief

105 - 95 mm

Click Value at 100 yds

1/4 MOA / 0.1 MRAD per Click

Main tube diameter

30 mm

Lens Coating

Multi-coated Green lense


Etched Glass

Exit Pupil

10 - 2.5 mm

Parallax Correction

10 yds to infinity



Waterproof / Shockproof / Fogproof


Zero Stop Mechanism




Overal Length

345 mm (13.6 in)

Mounting Length

144 mm (5.7 in)


800 g

Parallax Type

Side Focus

Our shooters
Jose Luis Lopez Campos
Meet our shooters
For me it is an honor that you like what I do. We will keep crushing good vibes together!
Jose Luis Lopez Campos
Where to buy

Our distributors