Attachment 55049
It started out as a DD MK18 upper and a spare noveske lower I had. Currently, only the barrel, BCG, and upper receiver are from the original gun.
Upper:
Surefire Brake
DD 10.3 CHF barrel
DD upper receiver
BCM KMR 9"
Surefire scout with arisaka keymod mount and body
Surefire pressure switch
DD fixed front sight
BCM foregrip
Aimpoint micro w/ larue mount
KAC rear buis
Raptor ambi CH
DD BCG and bolt
Lower:
Noveske lower receiver
Geissele SSF
Magpul trigger guard
Ambi safety
Magpul K grip
norgon ambi-catch
Vltor A5
BCM gunfighter stock