Best Red Dot Sights · head-to-head

Aimpoint Micro T-2 vs Primary Arms SLx MD-25

A sourced, side-by-side comparison. Primary Arms SLx MD-25 is cheaper at $159.99. Every spec and price links to its source.

Which is better: the Aimpoint Micro T-2 or Primary Arms SLx MD-25?

On the specs we track, they're closely matched. The Primary Arms SLx MD-25 is the cheaper at $159.99.

As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.

Full spec sheet

marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.

Spec Aimpoint Micro T-2 Primary Arms SLx MD-25
US price $986 $159.99
BrandAimpointPrimary Arms
Released
Sight type tube tube
Dot size moa 2 2
Reticle type dot dot
Objective window (mm) 25
Battery type CR2032 CR2032
Battery life hrs 50000 50000
Brightness settings 12 11
Mount footprint Aimpoint-Micro Aimpoint-Micro
Weight grams 84
Length (mm) 79
Night vision compatible Yes Yes
Motion activation No Yes

Sources — Aimpoint Micro T-2: aimpoint.us (verified 2026-07-11). Primary Arms SLx MD-25: primaryarms.com (verified 2026-07-11).

What's the difference between the Aimpoint Micro T-2 and Primary Arms SLx MD-25?

Where the two actually differ on the specs we track (2 of 12). Matching specs are omitted.

  • Brightness settings: Aimpoint Micro T-2 12 vs Primary Arms SLx MD-25 11
  • Motion activation: Aimpoint Micro T-2 false vs Primary Arms SLx MD-25 true

What reviewers say

Sourced tester consensus for each — the "what people who used it think" layer, not just specs.

Aimpoint Micro T-2

Only one whitelisted tester, Field & Stream, covers the Aimpoint Micro T-2, and only as one pick in a 10-optic turkey-gun roundup rather than a standalone lab test. It praises the T-2 as lightweight and ultra-rugged, with all-new reflective-coated lenses that sharpen the 2 MOA dot, 50,000-hour battery life on a single CR2032, and a durable special-edition Cerakote T-Series coating. No measured data is reported for the model in this review. (1 sourced review.)

Praised: Lightweight, ultra-rugged build suited to run-and-gun hunting far off the beaten path; All-new lenses with reflective coatings improve the shape and clarity of the 2 MOA dot; 50,000-hour (5-year) battery life on a single CR2032, called 'ridiculously impressive'.

Primary Arms SLx MD-25

No sourced tester review yet.

← All red dot sights compared · Open data