Spikes STU5435R2S Complete Upper 5.56x45mm NATO 16" Black Phosphate/Midlength Barrel, 7075-T6 Aluminum Black Receiver, 12" SAR3 Free-Floating Handguard for AR-15
$788.40
Spike's Tactical Flat Top Upper w/Ejection Port Door, 9MM, Black Finish SFT902D
