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Optisan ES 4-16x44i

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$559
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Overview

Design for precision shooters

Designed and engineered for sub-MOA precision shooting. The ES line shares the same optical system and the machining/assembly tolerance that can provide high resolution at high power, maintaining a generous eye box for shooters while holding up to 6000j post-barrel muzzle velocity.

Stainless steel capped turret

The ES riflescope features a stainless steel capped turret, which produces a distinct and audible clicking sound, providing positive feedback to the shooter. It has a toolless reset-to-zero design, and the cap protects the turret from the elements during outdoor use.

The ES scope is available in MIL/MIL (10 MIL per turn) matching turret/reticle configuration. Additionally, it comes equipped with the latest MHP mil-hash reticle, which has been specifically designed to minimize obstruction of the shooter’s view and provide long-range holdover capabilities.

Springer Rated

ES line has undergone extensive testing by champion shooters for over a year, using a springer rifle. It has proven to be durable and reliable, making it suitable for use with centerfire rifles as well.

What comes in the box:

3” sunshade, Lens covers.

 

Technical Specification

OPTICAL DATA

Magnification (High)

16X

Magnification (Low)

4X

Objective Diameter (mm)

44mm

Outer dia. Objective (mm)

52mm

FOV (min.mag - max.mag) (ft@100yds)

27.2ft - 6.8ft

FOV (min.mag - max.mag) (m@100m)

9.06m - 2.26m

FOV (min.mag - max.mag) (degree)

5.18° - 1.3°

Eye relief (min.mag - max.mag) (in)

3.8'' - 3.5''

Eye relief (min.mag - max.mag) (mm)

96.52mm - 88.9mm

Exit Pupil (min.mag - max.mag) (mm)

11mm - 2.75mm

Diopter Range (dpt)

+/- 2.0 dpt

Parallax Adjustment

10 yds - infinity

Coating

Fully multi-coated

MECHANICAL DATA

Tube Construction

One-piece tube, aircraft aluminum

Elevation Adjustment (value per click)

0.1 MRAD

Windage Adjustment (value per click)

0.1 MRAD

Turret Style (Elevation)

Low profile, toolless resettable zero

Turret Style (Windage)

Low profile, toolless resettable zero

Travel Per Rotation

10 MRAD

Elevation adj. range

≥ 18 MRAD

Windage adj. range

≥ 18 MRAD

Eye Piece Diameter (in)

1.73''

Eye Piece Diameter (mm)

44mm

Eye Piece Length (in)

3.70''

Eye Piece Length (mm)

94.0mm

Mounting Length rear (mm)

57.6mm

Mounting Length front (mm)

59.6mm

Tube Dia. (mm)

30mm

Length (in)

13.94''

Length (mm)

352mm

Weight (g)

702g

Weight (oz)

24.76oz

Surface Finish

Matte Black

ENVIRONMENT DATA

Functional temperature

-20 ~ 50 degree celcius

Storage temperature

-20 ~ 50 degree celcius

Submersion tightness

IPX7

RETICLE DATA

Reticle

MRAD-MHP10i

Calibrated Ranging Power

10X

Focal plane

Second Focal Plane

Illumination

6 Steps illumination with off setting in between

DELIVERY INCLUDE

Standard Accessories

3" sunshade, lens covers

 

Reticles

 

MRAD-MHP10i

Refund policy

Returns Policy

We want you to be completely satisfied with your purchase. If for any reason you're not, we're here to help! Please review our return policy below:

Return Eligibility:

● Returns: You may return new, unopened items within 30 days of purchase or delivery for store credit or an exchange for another product, except for the exclusions listed below.

● Change of Mind purchases are not eligible for return, only exchange or store credit.

● Exclusions: Certain items are not eligible for returns AND exchanges, including:

○ Ammunition

○ Primers/Explosives

○ Rifles

○ Clearance items

Return Process:

1. To initiate an online return, please follow the instructions provided on our return request page: Request a Return

2. For in-store returns, please contact Hunt The Night/Pakenham Outdoors directly at 1300 486 444 and select the appropriate option for your return.

3. Condition of Items: Items must be unused, in their original packaging and product tags must be present and in original condition to be eligible for return. If the item is opened or used, it may not be eligible for a refund or exchange. (Conditions are subject to staff discretion)

Return Due to Our Error:

● If the return is a result of our error (e.g., wrong item shipped, defective product), we will provide you with a return shipping label at no cost to you.

● In this case, you will also have the option to receive a full refund.

Refunds and Store Credit:

● For eligible returns, we offer either store credit or an exchange for another product.

● Refunds will only be issued at the discretion of staff and/or if the return is due to an error on our part (as mentioned above)

How to Contact Us:

For any questions or concerns, please reach out to our customer service team via our website or call 1300 486 444 for in-store return assistance.

Layby Purchases

Layby Purchases must be paid off with 8 weeks or purchase. In the event that layby purchases are not paid off within 8 weeks a 20% restocking fee will apply. Any additional payments beyond the 20% restocking fee will be refunded.

Warranty Policy

Our goods come with guarantees that cannot be excluded under the Australian Consumer Law (ACL). 

If a product is returned under a warranty claim and is found to have no fault, the purchaser will be responsible for all associated costs, including inspection, handling, and return postage.

We appreciate your understanding and look forward to seeing you again!

Questions about this rifle scope? Ask someone who’s used it in the field.
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