Spikes STU5420-S9S ST-15 LE Mid Upper 5.56 14.5″ 9″ SAR3 Quad Rail Blk
<p>Spikes STU5420-S9S ST-15 LE Mid Upper 5.56 14.5″ 9″ SAR3 Quad Rail Blk The Spike’s Tactical ST-15 LE upper line-up is designed as a fully Mil-spec compliant upper series for law enforcement. This same level of quality and performance is now available to everyone, all at a price range that is affordable to shooters of any budget. Each component is manufactured to Mil-spec standards. This model features 14.5″ with 1:7 Twist cold hammer forged Mil-spec Barrel (16″ OAL), ST Optimum Profile, Mid Length Gas System, ST Micro Gas Block, .750″ Diameter Gas Seat, Spike’s Tactical Mil-Spec M16 Bolt Carrier Group, 9″ SAR3 Quad Rail, and Smith Vortex Flash Hider (pin and welded).</p>
