CMMG BARREL 16.1″ 350 LEGEND SBN
$163.69
CMMG BARREL 16.1″ 350 LEGEND SBN
5 in stock
Description
Perfect for building your custom Mk4 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly head spaced. Made of 4140CM with a SBN Finish.
