M1 Garand Bolt, Springfield D28287-17SA Heat Lot B4A. Bolt is stripped, nice original finish. Appropriate for mid 1944 thru end of war production rifles. 17SA B4A bolts have been noted on Mid 1944 rifles, anywhere after that would be appropriate, sn range 3,192xxx til end of WWII production as well as post war rebuilds. Bolt has nice OD parc finish.
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