Barrel – M10/45 Standard Threads of 7/8-9


In stock

SKU: PAR-004 Category:


This is a standard M10/45 barrel threaded 7/8-9 TPI and is 5-3/4″ long.  It is  It is made of CrMoV MIL-B-11595 material with 6 – groove, 1:10 twist and precision air gauged with inert gas vacuum stress relieved after button rifling process. The finishing is manganese phosphate, the traditional dark gray/almost black parkerizing of the MAC series guns . These were profiled on centers to provide accuracy between bore and profile which has been a problem we’ve experienced with other manufacturers’ barrels in the past.

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