![Blackbird V2 1.5x20 Prism Scope Blackbird V2 1.5x20 Prism Scope](https://cdn11.bigcommerce.com/s-r7nbep7374/images/stencil/850x850/products/1017/6913/PB1520-right-shadow__59816__58860.1713286241.jpg?c=2)
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1x20 Blackbird Prism Scope
Ultra-Compact Prismatic Scope
The Monstrum Blackbird 1x Prism Scope is a compact, yet heavy duty prism scope with a fixed 1x magnification and a 20mm objective lens, ideal for rapid short range target acquisition. The scope uses a glass prism optical system rather than a refracting lens system like traditional scopes, allowing for better optical quality in a much smaller package. Features crystal clear optics, an adjustable focus lens, and a comfortable eye relief of 6+ inches.
SKU: PB120
![](https://cdn11.bigcommerce.com/s-r7nbep7374/images/stencil/original/image-manager/pb120-rear-s.jpg?t=1667853026)
Magnification: | 1x |
Objective Diameter: | 20 mm |
Materials: | 6061 Aircraft Grade Aluminum |
Reticle: | Circle Dot |
Scope Range: | Close Range, 50+ Yards |
Rail Mount Torgue: | 30 in/lbs |
Eye Relief: | 6+ inches |
Weight: | 10.2 oz |
Length: | 3.1 in |
Finish: | Type-III Hard Anodization |
Color: | Black |
Fog & Water Resistance: | Yes, Nitrogen sealed |
![](https://cdn11.bigcommerce.com/s-r7nbep7374/images/stencil/original/image-manager/pb120-left-s.jpg?t=1667853147)
![](https://cdn11.bigcommerce.com/s-r7nbep7374/images/stencil/original/image-manager/enhancedcontent.jpg?t=1659644671)
Monstrum now offers a lifetime warranty on all our products. If your product fails you in any way, contact us with your order number. We will either fix it or send you a replacement of equal or greater value.
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BUILT-IN TURRET CONTROLS
Quickly adjust your optic without fumbling for tools or coins. The caps feature a built-in adjustment tool that fit perfectly into the turret slots.
![](https://cdn11.bigcommerce.com/s-r7nbep7374/images/stencil/original/image-manager/full-multicoated-lens.jpg?t=1660000994)
FULL MULTICOATED LENS
For enhanced light transmission and color fidelity. Also provides anti-glare properties and scratch protection.
![](https://cdn11.bigcommerce.com/s-r7nbep7374/images/stencil/original/image-manager/integrated-recoil-stops.jpg?t=1660001004)
INTEGRATED RECOIL STOPS
Take on the heaviest recoils with these integrated recoil stops that were milled into the mount. Hardened steel hardware keeps everything secure.
![](https://cdn11.bigcommerce.com/s-r7nbep7374/images/stencil/original/image-manager/pm120-illumination-reticle.gif?t=1663880586)
1x / 83.2 ft @ 100 yards
ETCHED BLACK RETICLE
The etched glass reticle illuminates in both red and green for a clean sight picture regardless of lighting or environment. And unlike traditional red dots, it can be used with or without the battery powered illumination source.
RED ILLUMINATION
Available in 11-levels of red illumination for any application.