Sightmark Wraith 4K Mini review

The verdict up front

The Wraith 4K Mini is the digital night vision scope to buy when the rifle has to stay small and do double duty. It works in daylight like an ordinary optic, it weighs less than a pound and a half with batteries in it, and Sightmark gives it a reticle menu that no competitor at this price comes near. On our rubric it scores 6.5/10.

Three published numbers hold it back, and all three are knowable before you buy. It runs on two CR123A primaries for a rated 3.6 hours recording or 4.4 in preview — cells you buy, use and throw away. Its ingress rating is IPX6, which is water resistant rather than submersible. And its operating range starts at 32°F, which in a Texas January is not a theoretical limit.

So: a genuinely good compact optic for short sits over a lit feeder inside about 300 yards, with a battery plan required rather than optional. If you hunt whole nights, the DNT Zulus HD V2 below is rated at ten hours per rechargeable cell and is the scope we would take instead.

What it actually is

Sightmark publishes a compact digital day-night riflescope with:

• A 4K (3840x2160) CMOS sensor
• 2-16x32 magnification (a 4-32x32 model is also sold)
• An included 850 nm LED illuminator, about 1,060 mW on high
• A night detection claim of 300 yd (274 m) — a maker's claim
• A 1280x720 FLCOS display
• 14 reticle options — 10 second-focal-plane and 4 first-focal-plane — in 9 colors
• 1080p or 4K video with audio to a microSD card up to 256 GB
• 2x CR123A batteries, rated 3.6 h recording / 4.4 h preview, plus USB-C external power
• IPX6 water resistance and a .308 Win recoil rating
• 21.6 oz with batteries

Note what is not on that list: no rangefinder, no ballistic calculator, and no published warranty term on the product page. Two of its three rivals below have the first two.

What it is not: this is not thermal

Worth stating plainly, because the Wraith name appears on both a thermal and a digital night vision line and people buy the wrong one. This is a digital night vision scope: a low-light camera sensor behind glass, a screen in the eyepiece, and an infrared illuminator to light what the sensor cannot see unaided.

It does not detect heat. A hog bedded in cedar is invisible to it and obvious to a thermal, and it sees no further than its illuminator throws. What it gives you in exchange is a picture that looks like the world — so you can tell a hog from a calf from a cedar stump — plus full daylight use, which thermal does poorly. If finding hogs in cover is your actual problem, read thermal vs night vision for hog hunting before you spend anything.

The reticles are the real feature

Fourteen reticle options in nine colors, and crucially four of them are first focal plane. On an FFP reticle the subtensions stay true as you zoom, so a holdover you learned at 4x is still correct at 12x. On the second-focal-plane reticles — the other ten, and what most digital scopes at this price offer — holdovers are only valid at one magnification.

For a hog rifle that matters more than it sounds. Night shots happen at whatever magnification you happened to be scanning at, often with no time to think, and a reticle whose spacing you can trust across the zoom range removes one variable. Nothing else in this comparison publishes FFP options.

The 2x base is also the right number for this job. Hogs arrive close and move; a 2x base through a compact body picks them up faster than the 3x-and-up scopes do, and the digital zoom is there for identifying once you have found something. That scanning discipline is on how to use a thermal scope and applies equally to digital night vision.

The battery is the problem, and it is the whole argument against this scope

The 32-degree floor

Sightmark lists the operating range as starting at 32°F. Our registry entry carries that as a con, and it is the spec we would most want a buyer to notice: a January sit in the Hill Country or the Panhandle regularly sits below freezing, and cold is also when hogs move in daylight and stay out longer.

We have not tested the scope below freezing and we are not going to claim it fails there. We are saying Sightmark has set its own floor at 32°F, that the competing scopes publish wider ranges, and that if you hunt cold nights that gap is worth money. The ATN ThOR 6 line, by contrast, publishes -22°F to 131°F.

The illuminator, and how far it reaches

An 850 nm LED unit rated around 1,060 mW on high comes in the box, and Sightmark's night detection claim for the package is 300 yd. Read that figure as the ceiling to plan around rather than a working distance: detection is a "something is there" number, and identification — hog or calf, sow or boar — happens much closer.

850 nm throws further than 940 nm and shows a faint red glow at the emitter that a pressured sounder can learn. If your hogs have been shot at over a lit feeder, the PARD below is sold in a 940 nm version and is the better choice on that specific count. If you want more reach than the bundled unit gives, a dedicated illuminator on an adjustable mount is the fix — our IR illuminator ranking covers which units dim properly, and how to mount a hunting light covers getting the invisible beam centered in the scope.

Who this scope is for

Alternatives and how they differ

Three ways to spend about the same money differently:

• DNT Zulus HD V2 LRF — the scope we would buy for whole nights: DNT publishes up to 10 hours per 21700 with two cells included, a 1,100 yd rangefinder feeding a ballistic calculator, a 60 Hz 1920x1080 micro-OLED, IP67 and a .50 BMG recoil rating. It does not publish its IR wavelength, which is the one thing the Wraith states plainly. Head to head on Sightmark Wraith vs DNT Zulus.
• ATN X-Sight 5 3-15x — the feature pick: an 18+ hour battery rating, a built-in ballistic calculator, 4K recoil-activated video and an IR850 illuminator in the box. ATN does not publish weight, IP or recoil figures in its page text, and the warranty is two years. Compared directly on ATN X-Sight vs Sightmark Wraith.
• PARD NV008SP2-LRF — a budget tier below and still carrying more published capability than the Wraith: a 2688x1520 sensor, a choice of 850 or 940 nm VCSEL IR, a 1,200 yd rangefinder, a ballistic calculator, IP67, 6,000 J and up to 8 hours on an 18650. The catch is the view — 4.5x or 6.5x base magnification is a narrow window for close, moving hogs. It leads our under-$500 ranking.

If none of these is the answer, the question underneath is probably technology rather than model. Our best night vision scope for hog hunting ranks this whole category, and are thermal scopes worth it asks whether a thermal — or just a good light — is the better spend for your ground.

How we reviewed this

Plainly: we have not shot this scope. This is a specification review. Every figure above comes from Sightmark's own product page for the Wraith 4K Mini, re-read on October 19, 2026, and from ATN's, DNT's and PARD's pages for the comparisons. We confirmed the Wraith 4K Mini and all three alternatives were currently sold with a live price the same day through our daily price check. Scores come from the published night vision rubric on how we choose.

Our network standard is "tested when I can, researched when I can't, labeled either way", and this page is labeled. Where Sightmark does not publish a figure — a warranty term, for instance — we say so rather than filling the gap.

For roughly what this scope costs you can instead buy the entry thermal we rate highest on published specs — see the ATN ThOR 6 Mini 256 review — and a tier up from there is the Pulsar Thermion 2 XQ50 Pro review.