Up for sale is a used Spikes Tactical ST15 chambered in 5.56 NATO. Firearm is in great condition and has been well maintained. Firearm features a 16” stainless barrel, three port muzzle brake, Sig Sauer Romeo 5 RDO, Radian Raptor charging handle, RAPS adjustable stock and Magpul BAD lever. Firearm ships with one 30 round magazine.