DLR PWDR-SPRGS Posted April 3, 2020 Report Share Posted April 3, 2020 (edited) Want to Buy a MAC upper barrel assembly for my refurbish project made by either Powder Springs, Marietta GA, or an early RPB. Please only Profile Message me as I do not read posts. Edited April 24, 2020 by DLR PWDR-SPRGS 3 Link to comment Share on other sites More sharing options...
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