DPMS Quad-Rail 5.56x45mm NATO 16 inch Upper Receiver One Size DP51655131214. Exclusive Panther designed handguard with markings is only avilable on these new line of upper receivers. Barrel: 4150V Chrome Moly Vanadium Steel. Chambered in 5.56 NATO...
DPMS Quad-Rail 5.56x45mm NATO 16 inch Upper Receiver One Size DP51655131214. Exclusive Panther designed handguard with markings is only avilable on these new line of upper receivers. Barrel: 4150V Chrome Moly Vanadium Steel. Chambered in 5.56 NATO...