In the checkout process you select an FFL dealer in your area for them to ship the gun to. When it arrives, you do the background check there.

Edward beat me to it on this one, the link he posted gives you detailed step by step instructions from buds, there's aven a YouTube video in that link that explains it further.

place item in cart. go to checkout. select FFL to be shipped to (can select or change later) continue to payment select payment type . after payment completed firearm ships to your chosen FFL and you pay him a transfer fee and do paperwork. The transfer fee amount is up to the receiving FFL holder normally between $15.00 and $35.00

James, all the info you need right here >>> budsgunshop.com/howtobuy.php

James, add the firearm to your Cart and select checkout - select your FFL - select your payment method - once complete, Buds will process your order. when shipped, Buds will provide your tracking info. Your shipment to your selected FFL Dealer will contain your contact info who will contact you when received to come in and complete payment/transfer. You then take your new firearm home. Cheers and stay safe!