Thank you for viewing. This is a metallic, dark gray lens cap for the RICOH GR. I purchased this at the same time as the GRIII HDF (currently listed). I used it a few times initially, but ultimately switched back to the original black ring cap, so I haven't used it much. Thank you for your consideration. - Brand: RICOH - Model Name: For GRⅢ - Accessory Type: Ring Cap - Material: Aluminum - Design: Dark Gray