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Fred Zeglin


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Fred Zeglin

Master Gunsmith | Reloading Instructor

Fred Zeglin, Master Gunsmith and cartridge developer, graduated from Lassen College Gunsmithing School and worked in a number of custom rifle building companies. He founded 4D Reamer Rentals, which supplies Gunsmiths with precision tools that they can rent rather than purchase. Fred taught Gunsmithing and has written a number of books on the subject of Gunsmithing. He also authored an approved biography of P.O. Ackley, a Gunsmith of iconic fame. Mr. Zeglin has taught AGI courses on reloading and cartridge design & development.