“HOLOSUN 407K/507K ADAPTER FOR – GLOCK MOS FITS 407K/507K” has been added to your cart. View cart HomeScopes, Sights & OpticsRed Dot MountsNight Fision Optic Mounting Plate: 507k/407k to Glock 43x/48 MOSNight Fision Optic Mounting Plate: 507k/407k to Glock 43x/48 MOS$54.00 Night Fision Optic Mounting Plate: 507k/407k to Glock 43x/48 MOS Additional information UPC 810138540800 Manufacturer Night Fision Manufacturer Part Number GLK-OP-507k-SCMOS 5 in stock Night Fision Optic Mounting Plate: 507k/407k to Glock 43x/48 MOS quantity Buy now Add to WishlistRemove from Wishlist Add to Wishlist