Echo SV 2-16x50mm BDX 2.0 Thermal Sight Black

Name: Echo SV 2-16x50mm BDX 2.0 Thermal Sight Black
Brand: Sig Sauer
Availability: InStock

Sig Sauer · Sights & Optics

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Best price

$4,229.49at OpticsPlanet

In stock Sale Lowest in 30 dayschecked Oct 26, 2026

Buy at OpticsPlanet

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Where to buy

Store	Price	Availability	Buy
OpticsPlanet Best price	$4,229.49Salechecked Oct 26, 2026	In stock	Buy at OpticsPlanet
Brownells	$4,499.99checked Oct 26, 2026	In stock	Buy at Brownells
Ammunition Depot	$4,499.99checked Oct 26, 2026	In stock	Buy at Ammunition Depot
GunMag Warehouse	$4,499.99checked Oct 26, 2026	In stock	Buy at GunMag Warehouse
Kentucky Gun Co	$4,499.99checked Oct 26, 2026	In stock	Buy at Kentucky Gun Co
Battlehawk Armory	$4,499.99checked Oct 26, 2026	Check store	Buy at Battlehawk Armory
Guns.com	$4,499.99checked Oct 26, 2026	Check store	Buy at Guns.com
Palmetto State Armory	$4,502.99checked Oct 26, 2026	Check store	Buy at Palmetto State Armory

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

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Lowest in-stock price in the last 30 days: $4,229.49 at OpticsPlanet. Dashed line = out of stock. Tracking since Sep 27, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Ammunition Depot	$4,499.99	$4,499.99	$4,499.99
Battlehawk Armory	$4,499.99	$4,499.99	$4,499.99
Brownells	$4,499.99	$4,499.99	$4,499.99
GunMag Warehouse	$4,499.99	$4,499.99	$4,499.99
Guns.com	$4,499.99	$4,499.99	$4,499.99
Kentucky Gun Co	$4,499.99	$4,499.99	$4,499.99
OpticsPlanet	$4,229.49	$4,229.49	$4,229.49
Palmetto State Armory	$4,502.99	$4,502.99	$4,502.99

Since Sep 27, 2026.

About this part

The Echo SV 2-16x50mm BDX 2.0 Thermal Sight Black is a thermal optic from Sig Sauer. It's sold by 8 stores (5 in stock), from $4,229.49 to $4,502.99. The lowest in-stock price in the last 30 days was $4,229.49 at OpticsPlanet.

Specifications

Manufacturer: Sig Sauer
Color: Black
Type: Thermal
Magnification: 2-16x
Magnification class: 11-20x

From the manufacturer

ECHO SV 2-16X50MM THERMAL SIGHT FEATURES: LWIR 640x512 VGA 12um 50Hz thermal core with a 20mK sensitivity Record still photos and video with audio BDX 2.0 enabled, including Applied Ballistics Ultralight with complete AB bullet database, full on-board environmental sensor suite, and live video streaming Integrated 1000y laser rangefinder Rechargeable and removeable 18650 lithium-ion batteries with 11-hour runtime on a single charge Configure settings and download media with the BDX App Cantilevered picatinny rail mount Ships with (2) 18650 batteries, USB-C cable, flip back lens covers, removable eyepiece, and hard plastic case Mfg: Sig Sauer, Inc.