$600
1)New DS Arms MK18 10.3" 5.56 Ar15 service series complete upper. Complete list of specs is pictured in one of the photos posted in my listing. Upper...
$600
1)New DS Arms MK18 10.3" 5.56 Ar15 service series complete upper. Complete list of specs is pictured in one of the photos posted in my listing. Upper...