dk007
Factory Geissele 13.9 stripped upper receiver. Originally came with a Mk14 13 inch rail but was swapped to a Mk16 13.5, these were sold a while back through Primary Arms and are no longer available. Barrel was previously pinned but professionally removed to support the muzzle device of your choice. 750.00 shipped with new surefire closed-tine, or 650.00 shipped without it. A few hundred rounds through it's still in great condition the new closed-tine is lined up exactly where the previous one was ready to pin if you so choose just needs to be drilled.
Zelle Venmo or Cashapp preferred. Price is shipped.