Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

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 FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Questions & Answers
Country in which it was manufactured?

ZeroTech scopes are designed and engineered in Australia, but the high-end Trace Advanced series scopes are manufactured in Japan.

by curious, Verified Owner, July 15, 2025
Customer Reviews
Helpful Positive Review Great Optic, Outstanding quality by John, May 13, 2022
Great Optic, Outstanding quality! I was skeptical to branch out from the normal brands but the features, attributes and price were too tempting! Very clear glass and better light transmission at dusk than some of my other scopes id paid a lot more fo...
Read More...
2/2 found this helpful
Most Recent Reviews Really great scope and a bargain by Dew, Verified Owner, June 8, 2025
I had never heard of zerotexh but a local gun store recommended them. After research I saw optics planet had it for significantly less than the gun shop I bought the scope. Amazing clarity and I took the scope out at dusk and the scope was extremely ...
Read More...
Most Recent Reviews Amazing!!!!! by Jay, December 12, 2023
Great glass! I am very impressed with the quality of the glass especially for the price! Everything about it is amazing!!
Most Recent Reviews Zero Tech 3-12 by Papabear59, Verified Owner, November 9, 2023
For the price of this scope it’s extremely impressive. Clarity is beyond anything I expected, crisp even at the edges. Eye box , turrets, zoom, side focus adjustments are all smooth.
Read All 4 Reviews
Gear Up With 10% Off Tons of Amazing Gear
Free Two Day Shipping
Eligible models will have a savings offer. Apply coupon and add the item to your cart for savings on that select model! Limited time only. Cannot be combined with other promotions or offers. See promotion details.
Show In Stock Only
3 Models Available

Show with deals only:

Coupon Available
Free 2 Day Shipping
Reticle
All
Included Accessories
All
Search
Click to select this item for your bundle offer!

Buy Together and Save

As low as $318.82
You Save Up to 55%
Receive $6.18 OP Bucks
Some discounts may not apply to bundled purchases

Product Info for ZeroTech Optics Thrive 3-12x44mm Rifle Scope

THRIVE Optics are built with one purpose: To deliver shooters and hunters around the world the absolute best value for money possible.image

Specifications for ZeroTech Optics Thrive 3-12x44mm Rifle Scope:

Manufacturer: ZeroTech Optics
Objective Lens Diameter: 44 mm
Magnification: 3 - 12 x
Tube Diameter: 30 mm
Reticle Focal Plane: Second Focal Plane (SFP)
Exit Pupil: 3.7 - 14.4 mm
Illumination Color: None
Field of View, Linear: 12.2 - 3 m at 100 m
Eye Relief: 85 - 91 mm
Color: Black
Weight: 1.33 lb
Adjustment Click Value: 0.25 MOA
Adjustment Type: MOA
Parallax: 10 m to Infinity
Illumination Type: Non-Illuminated
Package Type: Box
Magnification Type: Variable
Gun Type: Rifle
Lens Finish: Weathershield Lens Coating

Features:

  • Tactical elevation and windage turrets with capped precise, repeatable and audible ¼ MOA clicks. Easy to reset to zero with the use of a coin, making zeroing or field adjustments quick and easy.        
  • This is our promise to ZeroTech customers, no matter what the problem is we will cover your riflescope for a lifetime.         
  • ZEROTECH'S Fully Multi-Coated (FMC) optical system applies multiple layers of anti-reflective compounds to every air to glass surface to provide extremely high light transmission with bright, clear images even in low light.
  • The 30mm, one-piece tube is O-ring sealed and purged with Argon gas, making it completely waterproof and fogproof.                
  • Large, easy-to-read numbers for quick identification of magnification setting.
  • Bringing the old world duplex reticle into the new school of precision hunting, the PHR 3 is the solution! Designed with precision shooting in mind, the PHR delivers many of the benefits of the PHR II reticle, in a simplified format. It’s the ideal choice for hunters and shooters looking for pinpoint precision as well as the ability to make high speed, snap shots on moving targets and game.      
  • Quickly and easily adjust the dioptre setting to your eye for a sharp, crisp reticle.

Package Contents:

  • ZeroTech Optics Thrive 3-12x44mm Rifle Scope
  • Soft Neoprene Cover
  • Instruction Manual
  • High Quality Microfiber Cloth

ZeroTech Optics Thrive 3-12x44mm Rifle Scope Orderable Models

List of Orderable Models

ZeroTech Optics Thrive Rifle Scope, 3-12x44mm, 30mm Tube, Second Focal Plane, Mildot Reticle, Black, TH31244MD , MPN: TH31244MD , UPC: 9334046003796 , Code: 4TM-RS-ZT312TR-TH31244MD
ZeroTech Optics Thrive Rifle Scope, 3-12x44mm, 30mm Tube, Second Focal Plane, PHR II Reticle, Black, TH31244P , MPN: TH31244P , UPC: 9334046004533 , Code: 4TM-RS-ZT312TR-TH31244P
ZeroTech Optics Thrive Rifle Scope, 3-12x44mm, 30mm Tube, Second Focal Plane, Duplex Reticle, Black, TH31244 , MPN: TH31244 , UPC: 9334046003789 , Code: 4TM-RS-ZT312TR-TH31244
Compare (0)