BSA RD42 Illuminated Sight

BSA RD42 Illuminated Sight

A BSA® multi-purpose sighting system is a wonderful lightweight sight for close quarter and medium range targets. It's light enough for small calibers plinking on the range, yet durable enough for the larger calibers used by hunters and law enforcement departments.
  • Large field of view
  • 5/8" Weaver style attachment
  • 11 position rheostat.
  • 5 MOA
  • 1x magnification
  • Color: Matte Black
  • Optimum eye relief: Unlimited
  • Objective lens diameter: 42mm
  • Exit pupil range: 0mm
  • Adjustment range: 45-45
  • Field of view @ 100 yards: 77
  • Parallax setting: 50 yards
  • Click adjustment value: 1/2
  • Weight: 7 oz.
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BSA® Optics was formed in 1996. The company produces riflescopes, binoculars, spotting scopes, lasers, red dots, and shooting accessories. They're best known for producing a quality riflescope at an affordable price.

In 2004, BSA introduced the first riflescope specifically designed for the .17 HMR, and it has become a flagship item for BSA. Go ahead and try one of their scopes - you'll like what you see!

BSA - Advanced Optics Technology
Description Length Lens diameter Finish Price  


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Product Details

BSA RD42 Illuminated Sight

SKU #:
UPC #:
Lens diameter:
Reostat settings:
11 position
Mounting system:
5/8" Weaver-style
3.8" 42mm Black $56.99