Shooting SuppliesBurrisSold by Fin Feather Fur Outfitters

Burris

Burris BTS35 v2 Thermal Scope (BTS) 400x300 Rsolution Picatinny Mount

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

400x300 Thermal

Resolution for nighttime hunting use

50hz Frame

Rate for smoother thermal imaging

1x-4x Digital

Zoom for adjustable viewing

3.2x-12.7x Magnification

Range

1024x768 Color

OLED screen

$1949.90
View on Fin Feather Fur Outfitters

You'll be taken to Fin Feather Fur Outfitters to complete your purchase.

Hunter's Outpost earns a commission from affiliate links at no extra cost to you.

SKU: 300602-000381306029

Overview

Built for nighttime hunting setups, this thermal riflescope pairs Burris’s V2 thermal imaging with a 400x300 resolution and 50Hz frame rate to support observation in low-light conditions. The 3.2x-12.7x magnification range and 1x-4x digital zoom give it flexibility for scanning and target identification at varying distances. A rechargeable battery is included for extended use, and the QD M1913 Picatinny mount with adjustable cantilever is designed for fast attachment and removal on compatible rails. It also includes a Burris BTC Thermal Sight Rail Adapter Mount, making it a practical option for hunters who want a ready-to-mount thermal optic package.

Why Hunters Choose the Burris

400x300 Thermal

Resolution for detailed nighttime viewing

50hz Frame

Rate supports smooth image updates

1x-4x Digital

Zoom adds flexibility for target

Color Oled

Screen provides a 1024x768 display

Rechargeable Battery

Up to 5 hours of

Key Features

  • 400x300 thermal resolution for nighttime hunting use
  • 50Hz frame rate for smoother thermal imaging
  • 1x-4x digital zoom for adjustable viewing
  • 3.2x-12.7x magnification range
  • 1024x768 color OLED screen
  • Rechargeable battery with about 5 hours of working time at 25°C
  • QD M1913 Picatinny rail mount with adjustable cantilever

Best Used For

  • Night hunters needing a thermal riflescope for scanning and aiming in low-light conditions
  • Hunters who want quick-detach Picatinny mounting for fast setup and removal
  • Users preferring rechargeable equipment for extended nighttime outings
  • Shooters looking for variable digital zoom and magnification options in a thermal sight
  • Hunters who need a thermal optic with included rail adapter mount for compatible setups

Specifications

BatteryRechargeable battery
Digital Zoom1x-4x
Frame Rate50Hz
ImageingNext-Gen imaging
IncludesBurris BTC Thermal Sight Rail Adapter Mount
Magnification3.2x-12.7x
MountAmerican Defense Mfg Quick-Detach Picatinny Mount with an adjustable cantilever
Mounting TypeQD M1913 Picatinny Rail Mount with adjustable cantilever
Resolution400x300
Screen1024x768 Color OLED
Working Hours5 hours @25degC

Pros

  • 400x300 thermal resolution for detailed nighttime viewing
  • 50Hz frame rate supports smooth image updates
  • 1x-4x digital zoom adds flexibility for target observation
  • Color OLED screen provides a 1024x768 display
  • Rechargeable battery offers up to 5 hours of runtime
  • Quick-detach Picatinny mount with adjustable cantilever included

Considerations & Trade-offs

  • The 5-hour working time at 25°C means extended outings may require battery planning or a backup power option.
  • The 3.2x–12.7x magnification range and 1x–4x digital zoom suggest a setup that is more specialized than a low-magnification optic for close, wide-field scanning.
  • The QD M1913 Picatinny rail mount with adjustable cantilever is convenient for repeat mounting, but it limits use to compatible Picatinny setups.
  • The included rail adapter mount adds value, but the package is still centered on a thermal sight system rather than a complete all-purpose optic solution.

Suggested Comparisons

  • Thermal rifle scopes
  • Night hunting optics
  • Quick-detach Picatinny mounts
  • Digital zoom rifle scopes

Suggested Accessories

  • Thermal scope battery pack
  • Picatinny rail accessories
  • Scope lens cover
  • Scope mounting accessories

Frequently Asked Questions

What thermal resolution does the Burris BTS35 v2 provide?

The listed resolution is 400x300.

What magnification range is specified for this thermal scope?

The specified magnification range is 3.2x-12.7x.

What kind of mount does it use?

It uses a QD M1913 Picatinny Rail Mount with an adjustable cantilever, and the description also notes an American Defense Mfg Quick-Detach Picatinny Mount.

How long does the battery last on a charge?

The listed working time is 5 hours at 25°C.

What comes included with the scope?

The included item listed is a Burris BTC Thermal Sight Rail Adapter Mount.