Ithaca Flues Double 20 ga. Shotgun. *A Doug Turnbull Restoration
Turnbull Guns – The ExhaustNotes Blog
Born Again Bisley - American Handgunner
Gun Customization by Turnbull Restoration Co.
Now that Bill Adair is gone, who can restore. . .
Up Close: Doug Turnbull Signature 475
Is this Turnbull?
Turnbull Restoration Inquiry - 24hourcampfire
Has anyone sent their 457 reciever to Turnbull for color case hardening?
Engraving - The DoubleGun BBS @
Photos: A New Old Parker - Sporting Classics Daily
Turnbull Restoration Inquiry - 24hourcampfire