Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Questions & Answers
Has anybody used this to hunt with? ID animals can any tell me what distance you can clearly ID a deer or hogs. Expert Answer

THe FLIR Systems Scout II 640 Thermal Night Vision Monocular can detect a man sized object at 1200 yards. However, the manufacturer does not state the identification range of the FLIR Systems Scout II 640 Thermal Night Vision Monocular. For that information I recommend contacting the manufacturer.

by Hunter, Gear Expert, November 3, 2022
How do you attach to gun

You don't. It’s a monocular. If you would like to attach it a thermal to your gun, look into thermal clip ins for your day time scope.

by Texas Hunter, Verified Owner, May 26, 2022
Customer Reviews
Helpful Negative Review
Bought in December 2018. Battery life diminished down to 2 hours after 4 years and picture clarity has suffered also. Had to send back in April 2024 because USB charging port became loose and lost electrical contact. Battery would not charge. Fair cu...
Read More...
1/1 found this helpful
Read 1 Review

Product Discontinued by Manufacturer

FLIR Systems Scout II 640 Thermal Night Vision Monocular has been discontinued by FLIR Systems and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Thermal Imaging, Thermal Imaging Cameras, Thermal Imaging Monoculars yourself to try and find the perfect replacement for you!

Product Info for FLIR Systems Scout II 640 Thermal Night Vision Monocular

This FLIR Systems Scout 2 640 Thermal Imaging NV Camera provides an incredible thermal image in a lightweight, rugged package for all of your hunting trips and outdoor excursions. These Thermal Imaging Cameras by FLIR Systems feature a crisp 640 x 480 LCD screen that will display the heat signature of targets up to 1,246 yards away, with easy to use intuitive features such as power, polarity, 2-4x zoom, brightness, and choice of three video detection palettes. Durable and weather-tight, this FLIR Scout II 640 Handheld Thermal Imager is perfect to take along on all of your adventures, and the internal rechargeable Li-Ion battery ensures the ability to stay aware throughout the night, no matter how dark. Choose the FLIR Systems Scout 2 640 Night Vision/Thermal Camera Monocular to discover more of the world around you!image

Features of FLIR Scout II 640:

  • 33 mm lenses provide broad situational awareness
  • Detects heat signatures up to 1,246 yards away
  • 640 x 480 pixel LCD screen displays crisp and clear imagery
  • Produces better scene contrast than I2 night vision
  • Easy-to-use menu: Power, Polarity, Zoom, and LCD Brightness
  • Freeze Frame feature
  • Detection palettes: White Hot, Black Hot, and InstAlertâ„¢
  • Utility light for finding items dropped in the dark
  • Fits easily in the palm of your hand
  • Light weight, only 12 ounces
  • Weather-tight, ergonomic design
  • 5-hour Internal Li-Ion battery

Package Contents:

  • FLIR Systems Scout II 640 Thermal Night Vision Monocular, FR-HS-431-0019-21-00S
  • USB Power Adapter/Charger
  • Custom Video Out Cable
  • Wrist Strap
  • USB Cable
  • Quick Start Guide
  • Molle Bag

Thermal Monocular Mounts

1–27 / 27
Previous
Next

Thermal Monocular Accessories

1–30 / 30
Previous
Free 2 Day Shipping
Armasight G95 Mount Designed & Manufactured by Wilcox Industries
Armasight G95 Mount Designed & Manufactured by Wilcox Industries
(1)
List: $679.00 (Save $30.00)
$649.00
InfiTac Fast Mini Protective Cover
InfiTac Fast Mini Protective Cover
(1)
List: $33.99 (Save 25%)
$25.49
Best Rated
Armasight by Rayvn Group Modular Bridge Mount, Rail System w/2 Pods
Armasight by Rayvn Group Modular Bridge Mount, Rail System w/2 Pods
(5)
$399.00
iRayUSA Rico Micro Dovetail Picatinny Shoe
iRayUSA Rico Micro Dovetail Picatinny Shoe
(1)
List: $141.90 (Save $11.91)
$129.99
Free 2 Day Shipping
AGM Global Vision Dovetail Helmet Mount for Shroud
AGM Global Vision Dovetail Helmet Mount for Shroud
(2)
List: $325.00 (Save $30.00)
$295.00
Free 2 Day Shipping
AGM Global Vision Rattler-C V2 Eyepiece
AGM Global Vision Rattler-C V2 Eyepiece
List: $215.00 (Save $20.00)
$195.00
Blazin' Deal
Wilcox G24 Mount w/ Low Profile Breakaway Base
4 models
Wilcox G24 Mount w/ Low Profile Breakaway Base
(23)
As Low As (Save Up to 14%)
$499.99
Free 2 Day Shipping
NiteHog Zeiss ZM/VM Mount
NiteHog Zeiss ZM/VM Mount
List: $259.00 (Save $13.00)
$246.00
Free 2 Day Shipping
TRYBE Optics PVS-14/PVS-7 Flip-Up Head Mount Assembly
TRYBE Optics PVS-14/PVS-7 Flip-Up Head Mount Assembly
List: $329.99 (Save 20%)
$264.99
Final Sale
AGM Global Vision Front Q-R Adapter for Rattler-C V2/Secutor LRF-C
12 models
AGM Global Vision Front Q-R Adapter for Rattler-C V2/Secutor LRF-C
(3)
List: $215.00 (Save Up to 11%)
$195.00
Free 2 Day Shipping
Armasight MNVD/Sidekick Helmet Mount 183
Armasight MNVD/Sidekick Helmet Mount 183
(1)
$399.00
Final Sale
AGM Global Vision Low Base Single Lever QR Mount
AGM Global Vision Low Base Single Lever QR Mount
(3)
List: $215.00 (Save 30%)
$149.99
Free 2 Day Shipping
Armasight J-Arm Headmount Swing Adapter for PVS-14 for Dovetail Attachment
Armasight J-Arm Headmount Swing Adapter for PVS-14 for Dovetail Attachment
(1)
List: $149.00 (Save 13%)
$129.00
Best Rated
iRayUSA ADM Rico Micro MQD Mount
iRayUSA ADM Rico Micro MQD Mount
(7)
List: $218.90 (Save $19.90)
$199.00
Free 2 Day Shipping
Norotos INVG HYPER Helmet Mount, Dovetail
2 models
Norotos INVG HYPER Helmet Mount, Dovetail
(3)
$544.00
iRayUSA ADM Flip-to-side Mount for RICO MICRO
iRayUSA ADM Flip-to-side Mount for RICO MICRO
List: $379.99 (Save $30.99)
$349.00
AGM Global Vision Rhino Style Helmet Mount
AGM Global Vision Rhino Style Helmet Mount
(2)
List: $215.00 (Save $20.00)
$195.00
InfiRay Outdoor Rico ADM-RQD Quick Release Mount
InfiRay Outdoor Rico ADM-RQD Quick Release Mount
List: $229.99 (Save 13%)
$199.99
iRayUSA iRayUSA Mini Series Dovetail Shoe
iRayUSA iRayUSA Mini Series Dovetail Shoe
List: $163.90 (Save $14.90)
$149.00
Free 2 Day Shipping
TRYBE Optics PVS-14 J-Arm Head Mount Adapter
TRYBE Optics PVS-14 J-Arm Head Mount Adapter
(1)
List: $124.99 (Save 24%)
$94.99
ATN J-Arm Dovetail Adapter for ATN ODIN LT
ATN J-Arm Dovetail Adapter for ATN ODIN LT
$69.00
Free 2 Day Shipping
Norotos RHNO II Helmet Mount for Dovetail Style PVS-15/18/21/31
Norotos RHNO II Helmet Mount for Dovetail Style PVS-15/18/21/31
(2)
List: $355.00 (Save $5.01)
$349.99
Blazin' Deal
NiteHog Viper 35 QR Adapter for External Diameter at Objective Scopes
3 models
NiteHog Viper 35 QR Adapter for External Diameter at Objective Scopes
(2)
As Low As (Save Up to 70%)
$51.49
Clearance
Armasight Helmet Mount for Night Vision Multi-Purpose Monoculars
Armasight Helmet Mount for Night Vision Multi-Purpose Monoculars
(2)
List: $219.00 (Save 73%)
$60.00
Final Sale
Guide Sensmart QD pica mount for Clip-On TB
2 models
Guide Sensmart QD pica mount for Clip-On TB
List: $200.00 (Save 21%)
$159.00
Norotos INVG HYPER Helmet Mount w/ Breakaway, Dovetail
2 models
Norotos INVG HYPER Helmet Mount w/ Breakaway, Dovetail
(1)
$544.00
NightRide Trailblazer 2nd Car Kit
NightRide Trailblazer 2nd Car Kit
List: $159.99 (Save 22%)
$125.00
Blazin' Deal
4DT SOF Cap Unity Summit Shroud Upgrade
3 models
4DT SOF Cap Unity Summit Shroud Upgrade
As Low As (Save Up to 12%)
$78.49
NightRide 360 Suction Mount
NightRide 360 Suction Mount
List: $235.99 (Save $16.00)
$219.99
Norotos LoSto Helmet Mount for PVS-15/18/21/31, Push Button w/ Breakaway
2 models
Norotos LoSto Helmet Mount for PVS-15/18/21/31, Push Button w/ Breakaway
As Low As (Save Up to $4.96)
$482.85
Next

Related Products to FLIR Systems Scout II 640 Thermal Night Vision Monocular

FLIR Systems Scout II 640 Thermal Night Vision Monocular Unavailable & Discontinued Models

List of Unorderable Models

  • FLIR Systems Scout II 640, 640x320 Handheld Hunting Monocular Thermal Imaging Night Vision Camera,Green/Black 431-0019-21-00S , MPN: 431-0019-21-00S , UPC: 812462021000 , Code: FR-THM-431-0019-21-00S
Compare (0)