# Primary Arms SLx MD-25: specs and price

**Price (US):** $159.99 (US typical price/MSRP $159.99, listed verbatim as "$159.99" on the Primary Arms manufacturer store page for the SLx MD-25 Gen 2 (2 MOA, SKU/MPN PA-SLX-MD-25-G2). Corroborated at "$159.99" on GritrSports (shown on sale from a "$215.99" list) for the identical MPN PA-SLX-MD-25-G2.), as of 2026-07-11. Among the 10 red dot sights we track it is #2 cheapest of 10; category median $460.
**Brand:** Primary Arms
**Deskmark:** Platinum Deskmark — pay-blind category standing 86/100, #1 of 9 in class (independent, computed from sourced data, never for sale).

## Specifications

| Spec | Value |
| --- | --- |
| Price (US) | $159.99 |
| Brand | Primary Arms |
| Sight type | tube |
| Dot size moa | 2 |
| Reticle type | dot |
| Objective window (mm) | 25 |
| Battery type | CR2032 |
| Battery life hrs | 50000 |
| Brightness settings | 11 |
| Mount footprint | Aimpoint-Micro |
| Weight grams | — |
| Length (mm) | — |
| Night vision compatible | Yes |
| Motion activation | Yes |

## Where it stands

At $160, the Primary Arms SLx MD-25 is #2 cheapest of the 10 red dot sights we track, where the median is $460. On the spec sheet, its dot size moa of 2 is the lowest of the 9, its battery life hrs of 50000 is the highest of the 9, and its objective window of 25 mm is above the median of the 7.

## Frequently asked questions

**How much does the Primary Arms SLx MD-25 cost?**

The Primary Arms SLx MD-25 has a US price of $159.99 (US typical price/MSRP $159.99, listed verbatim as "$159.99" on the Primary Arms manufacturer store page for the SLx MD-25 Gen 2 (2 MOA, SKU/MPN PA-SLX-MD-25-G2). Corroborated at "$159.99" on GritrSports (shown on sale from a "$215.99" list) for the identical MPN PA-SLX-MD-25-G2.), as of 2026-07-11.

**How does the Primary Arms SLx MD-25 compare on price?**

At $160, the Primary Arms SLx MD-25 is #2 cheapest of the 10 red dot sights we track, where the median is $460.

**What are the Primary Arms SLx MD-25's key specs?**

Primary Arms SLx MD-25 (Primary Arms): sightType tube, dotSizeMoa 2, reticleType dot, objectiveWindowMm 25, batteryType CR2032. Full sourced spec sheet verified 2026-07-11.

Source: https://www.primaryarms.com/primary-arms-slx-md25-rotary-knob-25mm-microdot-gen-2-autolive-2-moa-red-dot-reticle (primaryarms.com, accessed 2026-07-11)
Corroboration: https://gritrsports.com/primary-arms-slx-md-25-gen-2-microdot-pa-slx-md-25-g2 (accessed 2026-07-11)
Canonical: https://frontdeskreview.com/product/red-dot-sights/primary-arms-slx-md-25/
Cite: Per The Front Desk Review, the Primary Arms SLx MD-25 price of record was $159.99 as of 2026-07-11 — https://frontdeskreview.com/product/red-dot-sights/primary-arms-slx-md-25/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl