Colt 653 style Upper VFC M4 GBBR

A1 style upper (dust cover does not close anymore)
Crusader 14.5 steel barrel
RS Double star slim handguard
DNA steel delta ring and handguard cap
DNA A1 style steel front sight
VFC OEM zinc bolt carrier group with NPAS
VFC USGI charging handle with rs MFT charging handle latch
Steel USGI style flash hider
Maple leaf hop up unit with maple leaf rubber and inner barrel (remove lower handguard to set hop up)

Some scratches as seen in photos, BCG is brand new like the hop up unit.
Plug and play on all vfc m4/ar15 lower receivers