PSA 16" Carbine Length 5.56 NATO 1:7 M4 Melonite Freedom Upper -No BCG or CH - 507819

16" Barrel LengthMelonite Finish5.56 Nato Chamber1 in 7" twist rateCarbine Gas SystemM4 Feed rampsF-Marked Front sight postA2 Flash HiderSling LoopStandard Hand Guards w/ heat shieldsForged Upper Receiver **Does NOT include BCG or Charging Handle Each upper is assembled to order with care, and test fired. *Please allow at least 15 business days for your complete assembled upper to ship from our facility. Holiday and special lead times can be longer*If your order goes beyond the listed lead time please get in contact with us via email or phone and we will look into your issue. Signature required on delivery.