Categories All About Guns A Colt Single Action Army Revolver in caliber .44-40 Win. Post author By Grumpy Post date February 1, 2026 No Comments on A Colt Single Action Army Revolver in caliber .44-40 Win. ← Smith and Wesson model 39-2 (early 72’) and more history → First M16 Rifles in the Vietnam War By Robert A. Sadowski Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ