Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Special offer available for this product. Click here to see!
Limited Time Offer. Click here to see!
Questions & Answers
Can I use 3-18 at 200-300 yards? Or better 5-30?

absolutely yes. 5-30 might as well use a red dot or irons

by Klarek, Verified Owner, September 14, 2025
Customer Reviews
Most Recent Reviews
Solid mil-based scope for hunting by cclaws, Verified Owner, November 17, 2025
I used the Steiner H6Xi 3-18x50 STR-MIL for hunting this year and love this scope. I figured a review might be helpful for those on the fence. I'll start by saying it got banged around a bit as I dropped my rifle/scope a couple times but it was all ...
Read More...
Most Recent Reviews
fantastic for precision gas guns by Klarek, Verified Owner, September 12, 2025
i was in the market and nearly purchased the nx8 2.5-20x50 when this new STR-MIL reticle got my attention. i decided to give it a chance since the price was almost half with the sale that was going on plus opticsplanet has such a great return policy....
Read More...
Read All 2 Reviews
This item is currently on sale and has a new, lower price!
Reticle: MIL Tube Diameter: 30 mmReticle Focal Plane: First Focal Plane (FFP) Color: Black Parallax: 25 yds

Code: ST-RS-HX6318-8783

MPN: 8783

UPC: 000381887832

On Sale
List: $1,724.99Save 22%
$1,349.99

Buy Together and Save

Receive $27.00 OP Bucks

made-in-usa-flag Made in USA

Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Steiner HX6 3-18x50mm Rifle Scope, 30mm, First Focal Plane

Evolved from the T6Xi: Building upon the legacy of the renowned T6Xi series, the H6Xi brings tactical DNA to your hunt. Every component is meticulously designed to withstand the rigors of the field while maintaining exceptional optical clarity.image

Rugged Design: Milled from solid aerospace-grade 6061-T6 aluminum, the H6Xi 30mm tube delivers a rugged waterproof, fog proof, and shockproof design with weight and compactness in mind.

First Focal Plane Clarity: The H6Xi features a first focal plane design, ensuring that your reticle subtensions remain accurate at any magnification setting. Say goodbye to second-guessing holdovers and enjoy unparalleled consistency in every shot.

Modern Hunter Reticle: Seamlessly combining versatility and precision, the Modern Hunter Reticle presents duplex crosshairs for quick aiming in the lower magnification range and precise, illuminated denotation for wind drift and bullet drop when zoomed in for distant shots. Adapt swiftly to changing scenarios while maintaining exceptional accuracy.

92% Light Transmission: Unleash the full potential of your hunting experience with remarkable 92% light transmission. During the golden hours of dawn or dusk, the H6Xi ensures optimal brightness and clarity, giving you the edge in low-light conditions.

HD Glass for Unrivaled Clarity: Equipped with high-density glass, the H6Xi series provides crystal-clear imagery that redefines your perception of detail. No terrain is too challenging, and no target is too distant when you have uncompromised clarity at your fingertips.

Wide Field of View: Capture the entire scene effortlessly with an expansive field of view. Whether tracking moving targets or surveying your surroundings, the H6Xi guarantees that you won't miss a moment.

Lightweight Design: The H6Xi series ensures that your hunting rig remains agile and maneuverable. Every ounce was counted and every ounce saved translates into one more ridge top or one more mile during those demanding hunts.

6x Optical System: Immerse yourself in the world of sixfold optical magnification offering incredible versatility and range to accommodate various hunting styles and distances.

Three Magnification Options: Three models cover those who count ounces on the trail to those looking for enhanced magnification. The first focal plane 6x optical system is offered in 2-12x42mm, 3-16x50mm, and 5-30x50mm zoom ranges

Fine Parallax Adjustment: Precision aiming comes standard with the H6Xi's fine parallax adjustment down to 25 yards. Maintain consistent accuracy across different distances, ensuring your shots land true every time.

Locking Diopter: Achieve a customized and ergonomic viewing experience with the locking diopter. Set your preferred reticle focus and secure it in place to maintain optimal clarity, even during the most intense hunts.

Incorporating the unmatched fusion of tactical toughness and made in specialized factories precision optics, the H6Xi riflescope series stands as a true embodiment of excellence. Be confident in your hunting pursuits and equip yourself with a tool designed to exceed expectations no matter the challenge. Step into the modern age of hunting optics with the H6Xi series and experience precision redefined.

Specifications for Steiner HX6 3-18x50mm Rifle Scope, 30mm, First Focal Plane:

Manufacturer: Steiner
Objective Lens Diameter: 50 mm
Magnification: 3 - 18 x
Reticle: MIL
Tube Diameter: 30 mm
Reticle Focal Plane: First Focal Plane (FFP)
Field of View, Linear: 36 - 7 m at 100 m
Color: Black
Parallax: 25 yds
Battery Type: Lithium Metal, CR2032
Gun Type: Rifle
Country of Origin: USA

Package Contents:

  • Steiner HX6 3-18x50mm Rifle Scope, 30mm, First Focal Plane

Steiner HX6 3-18x50mm Rifle Scope, 30mm, First Focal Plane Orderable Models

List of Orderable Models

  • Steiner HX6 3-18x50mm Rifle Scope, 30mm, First Focal Plane, STR-MIL Reticle, Black, 8783 , MPN: 8783 , UPC: 000381887832 , Code: ST-RS-HX6318-8783
Compare (0)