• Spikes Tactical "Don't Tread on Me" Lower
  • 6 position Stock
  • 1 - 30rd Pmag
  • Military contract forged A4 upper receiver
  • Machined from 7075 aluminum forgings
  • M4 feed ramps
  • Marked 'M4' above gas tube inlet hole
  • Hard black-anodized finish
  • Milled T-marks
  • 16" 223 Wylde 1:8 Nitride Barrel
  • A2 Flash Hider
  • Stress free EPC assembly
  • Mid length Gas
  • Nicrox Nitride M16 BCG
  • 6061 12" V4 MLOK Free Float Handguard With Anti Walk Wedge
  • 1/2-28 muzzle thread