Categories All About Guns The Green Machine Officers’ Model Trapdoor Springfield of Major Thomas Thornburgh Post author By Grumpy Post date June 8, 2023 No Comments on Officers’ Model Trapdoor Springfield of Major Thomas Thornburgh ← M60E4 Woods Walk → Buffalo Bill’s Sharps Borchardt Rifle? Leave a Reply Cancel replyYour email address will not be published.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