ECHO RV50-LRF

Name: Sig ECHO RV50-LRF
Brand: Sig

Identifies a hog at 150 yd22° apparent FOV — how big the view looks

The Sig ECHO RV50-LRF ranks #39 of 80 640-class scopes on image: priced above the class middle without the image to match — the chart below shows scopes with more picture for the money (image 73, class median 73; $4,499.99 against $3,994). The same Chinese core sits in the ATN ThOR 6 Mini 640x512 2-16x at $2,460.75 — the extra $2,039 here buys the 50mm lens and the rangefinder.

Pros

Built-in laser rangefinder
Identifies a hog to ~200 yd
~12 h battery

Cons

40 mK — noisier in low light
Narrow 8.8° field of view
Warranty: first owner only

73.5

#48 of 160

HuntGrade Score

Image

Handling

Warranty

Range fit

How much of the score applies at each distance

$4,000

Best price · 7 retailers

The going rate

Priced $245 under the going rate for its build.

Every dot is the street price of a scope built like this one — same sensor class, a similar lens, rangefinder built in.

Score breakdown

How we score →

One blended score, three parts in plain sight — Image carries 75%, Handling 20%, Warranty 5%.

HuntGrade Score

0.75 × 72.9 + 0.20 × 71.7 + 0.05 × 90 — #48 of 160

73.5

Image

640×512 core · ~40 mK (our estimate) · 50mm lens — #39 of 80 in the 640 class

Handling

34.9 oz · 2.5× base · 2.5x-20x zoom

Warranty

5 years · first owner only

Price vs. image — the 640 class

Full market view →

Each dot is a 640-class scope: image score up, street price across, dot size = objective lens. The shaded corner is the best-value zone — the most picture for the least money. This scope is outlined in black.

Through this scope, for real

Recorded through the Sig ECHO RV50-LRF by reviewers and owners. Video compression softens the picture — the eyepiece shows more detail than the upload.