5.56/300 Blackout Upper Combo Listing ID: 3036002

BCA proprietary side charging upper and bolt, Roscoe Manufacturing 10.5” 300 blackout barrel, Ballistic Advantage 10.5” 5.56 barrel, Spectre Arms Aztec 10” handguard, Primary Arms 2.5x SLX prism sight

$650 with optic, $500 without

Text for best response 940.two99.five775