Colt 6920 OEM 5.56x45 complete factory upper assembly.
16" colt 1/7 barrel C MP chromed line government profile barrel with Giessele low profile gas block
13" geissele Mk8 free float M-Lok rail with magpul rail covers and handstop kit. Also has ergo rubber ladder cover not pictured but included
Colt C stamped upper receiver
Brand new never used ballistic advantage nickle boron BCG M16 profile
Mil spec charging handle. Asking $700.
16" colt 1/7 barrel C MP chromed line government profile barrel with Giessele low profile gas block
13" geissele Mk8 free float M-Lok rail with magpul rail covers and handstop kit. Also has ergo rubber ladder cover not pictured but included
Colt C stamped upper receiver
Brand new never used ballistic advantage nickle boron BCG M16 profile
Mil spec charging handle. Asking $700.
