Thompson M1928A1 SMG Finned .45 ACP Barrel Hand Select:Yes and captured examples were used

and captured examples were used in combat by British and Commonwealth forces

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Lightly used

Eventually the Patchett design won and the decision was made in 1951 for the British Army to adopt it

30-'06 brass-cased display rounds loaded in U

Thompson M1928A1 SMG Finned .45 ACP Barrel Hand Select:Yes and captured examples were usedOriginal Item: Excellent condition finned barrel with very good shootable bore. Front threading ready for attaching Cutts Compensator. Completely original barrel (not after market) comes complete with Heavy blue black; finish ready to install. This barrel no longer importable to U. S. (very limited quantity). Not available for export outside USA.