880021-1 Compatible with optics for AN/PVS-7, AN/PVS-7B/D, ANVIS-9, AN/PVS-14, NEPVS-14, AN/PVS-23 (F5050YG), BNVD.
Used but is in great condition. Will come with the original box. This is an older gen model. The only difference is that it doesn't say MatBock in the mold and it lacks the lanyard hole. Fit is a bit tight to take on and off. Payment must be made in person, Square, zelle, picture of a money order, picture of a check, or a safe alternative that's similar to Paypal that you choose. (Paypal account is limited)