OK then!
I cant fault your choice. It has been The King since 1935. Many of us on this forum are Swift fans. The only factory ammo that I ever shot in mine was some Norma 50 grain stuff. It was dead nuts wonderful. Every bit as good as my handloads. I dont know if there is any out there still, but if you ever find some, buy it.
Let us know if you get it and how it shoots. Long live the Swift!