Lower:
Aero M4E1 lower - anodized green
Aero lower parts kit
Radian Raptor Charging Handle
Black Nitride BCG
B5 sys grip and adjustable stock
CMC Trigger 3.5 pull weight
Upper:
Brownells BRN 556/223 Forged Mil-Spec type upper receiver features M4 feed ramps, ejection port cover and forward assist. Forward assist pin is knurled at the front, to ease future swaps.
Asking $1300
Aero M4E1 lower - anodized green
Aero lower parts kit
Radian Raptor Charging Handle
Black Nitride BCG
B5 sys grip and adjustable stock
CMC Trigger 3.5 pull weight
Upper:
Brownells BRN 556/223 Forged Mil-Spec type upper receiver features M4 feed ramps, ejection port cover and forward assist. Forward assist pin is knurled at the front, to ease future swaps.
- 4150 CMV (Chrome Moly Vanadium) Barrel
- Chambered in 5.56x45mm NATO
- 1-7 Barrel Twist
- 1/2-28 Muzzle Threads
- A2 Flash Hider
- Forged 7075-T6 Upper Receivers
- Hardcoat Anodized Upper Receiver
- M4 Feedramps in Upper & Barrel Extension
- Barrels are marked "5.56 NATO 1:7 4150CMV SR"
- 100% American Made
Asking $1300
