// Spikes Tactical

Spikes STU5435MLS Complete Upper 5.56x45mm NATO 16" Black Phosphate/Midlength Barrel, 7075-T6 Aluminum Black Receiver, 12" SAR3 Free-Floating Handguard for AR-15

// IDENTIFICATION DATA
AVAILABILITY // WAREHOUSE 2 // ON-HAND 0
// PRICING DATA SECURE ORDERING

*Pricing and availability subject to change without notice.

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// SHIPPING INTEL
Available For Purchase!
//Estimated Delivery Timelines
RTA Standard Velocity
5-10 Business Days
RTA High Velocity
3-6 Business Days
Includes: RTA Shielded Shipping
// PRODUCT INTEL

The Spike's Tactical ST-15 Enhanced 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 16" with 1:7 Twist cold hammer forged Mil-spec Barrel, ST Optimum Profile, Mid Length Gas System, F-Marked A2 front sight base, .750" Diameter Gas Seat, Spike's Tactical Mil-Spec M16 Bolt Carrier Group, mid length handguards, and A2 flash hider.

// SPECIFICATIONS
Manufacturer Part NumberSTU5435-MLS
Action.223 REM/5.56 NATO
Barrel FinishBlack Phosphate
Barrel Length16"
Caliber/Gauge.223 REM/5.56 NATO
Product TypeUpper
Rate of Twist1:7"
SightsFront Sight Post