This objective adapter ring from Tenebraex is black in color and can be used to attach various accessories like killFLASH ARD's or Flip Covers to your riflescope.

• Bushnell Elite Tactical 3.5-21x50mm and 4.5-30x50mm
• Nightforce NXS 3.5-15x50 and 5.5-22x50
• Nightforce SHV 4-14x50 F1