Mira láser roja para rifle de pistola de caza con montaje en riel de 20 mm u 11 mm + batería
Mount Size: Can adjust to 20mm or 11mm. 1 x Laser Sight Scope With Mount. Laser Wavelength: 835-655mm. Tube Size: 48mm x 17mm. The battery model: 3Pcs AG13. Length: Approx 56-57mm.