
Geissele FDE upper, SCH, gas block, and Mk4 federal. 12.5” Rosco Barrel, BCM flash hider. Unsure what big I put in it, either PSA or tool craft. Ran a few hundred rounds through it suppressed, in decent shape.
Geissele FDE upper, SCH, gas block, and Mk4 federal. 12.5” Rosco Barrel, BCM flash hider. Unsure what big I put in it, either PSA or tool craft. Ran a few hundred rounds through it suppressed, in decent shape.