Perst-4 is used to point targets when observing , inspecting and watching small arms shooting at night. This product is a small optical mechanical device that forms laser radiation flux. This product is installed on Picatinny rails. The KV-D2 Tactical swtich (in the kit)can be installed on picatinny rails and 1913 rails. Perst-4 contains 2 laser functions. Green VIS laser source: wavelength – 635 nm. IR laser source: wavelength – 850 nm. Power supply: 1 CR123A battery (3v / 3.7v). Effective range in the dark. VIS Green Laser beam: 300 ± 100 m. IR laser beam: 400 ± 100 m. Overall dimensions: (376091) ± 3 mm. The triangular area on the host can switch between visible laser and IR. On the top or side of the host , the round switch is turned on. Turn on through the KV-1P Wire Control Switch. Two small circular buttons on the main unit to adjuest the laser brightness. Press and hold for 3 seconds: Constant-on. This operation is suitable for visible light and infrared light. Fit For: 20mm Picatinny Rail. For Gun Type: airsoft. The item “Metal PERST-4 IR Aiming Green VIS Laser Sight Reset to Zero Designator Pointer” is in sale since Thursday, October 7, 2021. This item is in the category “Sporting Goods\Hunting\Scopes, Optics & Lasers\Lights & Lasers”. The seller is “maijingmaoyi” and is located in GuangZhouShi. This item can be shipped worldwide.
- Model: PERST-4
- Mounting: Rail
- Type: Laser Bore Sight
- Features: IR Laser, Green Laser
- MPN: Does Not Apply
- For Gun Type: Rifle
- Brand: Unbranded