We can take your FD-258 fingerprint cards and create an ATF .EFT File for you to use with your ATF eForm 4 tax stamp applications and ATF eForm 1 tax stamp applications. FD-258 Fingerprint Card to .EFT File Service Options: Without Prepaid Shipping Label - You will be in charge of mailing your card to be converted into an .EFT File.  This option can also be used if you want to scan and email your completed card in.  The image requirements are 600 DPI, bmp image format.With Prepaid Shipping Label - A prepaid shipping label will be emailed to you for you to use to mail your completed card to PrintScan.With Prepaid Shipping Label, Cards and Inkpad -  A prepaid shipping label will be mailed to you for you to use to mail your completed card to PrintScan with 2 FD-258 fingerprint cards and an inkless fingerprint ink pad.We will contact you after ordering to create your PrintScan order. Two physical FD-258 fingerprint cards will need to be sent to PrintScan if you aren't going to scan and PrintScan a digital copy of your card.  Created .EFT files can take 3 to 5 business days to be emailed to you after PrintScan has received your mailed cards.   You will only have 24 hours to download the file once the .EFT File email is sent.  You aren't able to download the file from a mobile device.  The file will need to be downloaded from a computer.  The file will need to be downloaded from a computer.  NICS uses special software to open the .EFT file and you won't be able to open the .EFT file unless you have a .EFT file viewer.