The Tangent Theta 5-25×56 Riflescope with the Horus TReMoR3 reticle (Armament Technology part no. 800100-0008) pairs Armament Technology Inc’s zero-compromise 5-25×56 optical platform with Horus Vision’s dense TReMoR3 grid reticle. Where the Gen3 XR reticle in this same scope body favors a cleaner sight picture with a Christmas-tree holdover, the TReMoR3 gives a full windage-elevation reference grid with 0.2 mrad subtensions and time-of-flight wind dots, letting a trained shooter hold for both range and wind across multiple distances without ever touching a turret. Roughly half of Tangent Theta buyers choose a Horus reticle specifically for this hold-based capability.

Key Specifications

• 5-25x variable magnification on a 56mm objective lens covers mid-range through extended long-range shooting.
• The Horus TReMoR3 reticle provides a dense windage-elevation grid with 0.2 mrad subtensions for hold-based aiming.
• Includes time-of-flight wind dots and moving-target lead holds built into the reticle grid.
• Reticle sits in the first focal plane, so all subtensions stay accurate at any magnification.
• Built on a 34mm main tube for maximum internal adjustment range.
• Rated waterproof, fog proof, and shock resistant for hard field use.

Frequently Asked Questions

What is different about the TReMoR3 reticle versus the Gen3 XR? The TReMoR3 is a dense Horus grid reticle built for holding elevation and wind across distances without dialing turrets, while the Gen3 XR uses a cleaner center dot with a simpler Christmas-tree holdover.

Does this reticle illuminate fully? Illumination is limited to the center dot plus specific reference dots, per Horus licensing.

Buy the Tangent Theta 5-25×56 Riflescope, Horus TReMoR3

Get a proven hold-based reticle on Tangent Theta’s zero-compromise platform. Order the Armament Technology Tangent Theta TReMoR3 from our Lubbock, Texas gun shop, part of our gun scopes lineup, for fast, insured shipping.