Base de mira telescópica convertidor adaptador de riel Picatinny tejedor cola de milano de 9-11 mm a 20 mm

9-11mm Dovetail to 20mm Weaver Picatinny Rail Scope Mount Adapter Converter Base. Fit on 11mm RIS Rail & Picatinny Rail. Top Picatinny rail width: 21mm. Bottom dovetail rail width:11mm. 11mm to 20mm rising scope rail mount converter.

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