P&R Infrared
Thermal Weapon Sight

Developed from years of in-the-field experience, the ALPHA is thermal sight hunters have long wanted. Featuring a highly sensitive (<50 mK) 640×512 12µm sensor, MATRIX III image processing, and a high contrast AMOLED display, the ALPHA has a detection range up to 2400 yards. Video and images can be stored (up to 32 GB) or streamed via Wi-Fi (iOS/Android app). Features 1000 G shock resistance and much more.



In stock

Export Statement
It is the responsibility of the buyer to comply with export control laws and regulations of the United States Government and to obtain export licenses if required. Learn more

The RICO ALPHA thermal scope is the culmination of decades of user feedback, research, development, and American engineering all brought together in a thermal weapon sight that is purpose built for the discerning night hunter. The ALPHA was developed by hunters for absolute performance in every way, as evidenced by the Autoloading Guarded Power Connector (AGPC), the battery latch design, the RQD Quick Release Mount, the ultra-rigid housing with Tactile Ridge Positioning, and Single Finger Focus (SFF) design.

There’s much more to the ALPHA: image and video capture, multiple dynamic reticles, stadiametric rangefinder, and wireless connectivity. To top all that off, the ALPHA is proudly designed, machined, assembled, and serviced in Texas, while being backed by iRayUSA’s 5-year warranty with a 5-day repair guarantee. During the 5-year warranty period, iRayUSA will repair or replace, at its discretion, any optic that becomes defective from normal use. If they cannot repair an optic in less than one week, they will offer a replacement in like or better condition.


Detection range reaches 2400 yards. The ALPHA features a high-performance 12 µm iRay Micro II core with 640x480 resolution and an extremely high contrast AMOLED HD display. The ALPHA takes its image processing one step further with Advanced Image Correction and Automatic Image Optimization, courtesy of the MATRIX III image algorithm.


Unmatched image quality paired with an intuitive and easy-to-use interface, picture-in-picture picture function, 6-hour run time, an ultra rigid glass-filled polymer housing, 1000 G shock resistance, and 32 GB of internal memory gives you all the tools you need to take your hunt to the next level.

UPC 850029093091
Sensor Specifications
Sensor Type InfiRay MICRO II
Sensor Resolution 640×512
Sensor Frame Rate 50 Hz
Sensor Pixel Size 12 μm
Spectral Response 8–12 Microns
Thermal Sensitivity <50 mK
Non-Uniformity Correction (NUC) Manual, Automatic, Semi-Automatic
Image Processing MATRIX III
Objective Lens 50 mm
Objective F# 1.1
Objective Lens Material Germanium
Horizontal Angular Field of View 8.8°
Vertical Angular Field of View 6.6°
Optical Magnification 3X
Digital Magnification 4X
Objective Diameter 25mm
Objective F# 1.0
Focusing Mechanism Manual Focus
Exit Pupil 14 mm
Eye Relief 55 mm
Eyepiece Focal Length 27 mm
Diopter Range -6 to +2
Display Type AMOLED
Display Resolution 1024×768
Color Palettes White Hot, Black Hot, Red Hot, Color, Highlight
Reticle Types 7 (2 Dynamic, 5 Static)
Reticle Colors 4 (Black, White, Red, Green)
Picture-in-Picture Yes
Features & Performance
Detection Range 2400 Yards
Recoil Rating 1000 g/s2 (300 win. / 7 mm mag)
Rangefinder Stadiametric
Onboard Recording Video & Image
Storage Capacity 32 GB
Video Output Analog RS-170/NTSC
Image Capture 640×512 JPEG
Connector Type Magnetic
Wi-Fi Yes
Mobile App Yes
One-Shot Zero Yes
Stand-by Mode Yes
Startup Time < 10 Seconds, Instant from Standby
Run Time 6 hours
Power Source Li-Ion Battery Pack
External Power Source 5V Magnetic Connector
Physical & Environmental
Operating Temperature Range -4°F to 122°F
Ingress Protection IP67
Mounting System Picatinny, MIL-STD 1913 / ADM RQD Mount
Housing Material Ultra Rigid, Glass-Filled Polymer
Length 9.84″
Height 2.40″
Width 2.28″
Weight 29.63 oz
Warranty 5 years
Country of Manufacture USA

Specifications are subject to change without notice.

iRayUSA is a Texas-based designer, manufacturer, and distributor of premium thermal night vision devices that was established in 2020 to take advantage of more than 25 years of thermal sales, development, use and experience. While they are proud of their past industry experience, iRayUSA is most proud of their time spent in the field using thermal, and that is what drives them to make the best products possible. Products that they want to use as hunters.

This connection with their customer base is what makes iRayUSA different. It not only allows them to bring the most relevant products to market, it also confirms the need to support those products after the sale. Just like iRayUSA would expect products to be supported if they were the customer.

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