Spikes STU5035S2S Complete Upper 5.56x45mm NATO 16″ Black Phosphate/Midlength Barrel, 7075-T6 Aluminum Black Receiver, 12″ SAR3 Free-Floating Handguard for AR-15
$925.99
Spikes STU5035S2S Complete Upper 5.56x45mm NATO 16″ Black Phosphate/Midlength Barrel, 7075-T6 Aluminum Black Receiver, 12″ SAR3 Free-Floating Handguard for AR-15
Additional information
| upc | 815648021320 |
|---|---|
| manufacturer | Spikes Tactical |
| Manufacturer Part Number | STU5035S2S |
| Barrel Finish | Black Phosphate |
| Barrel Length | 16" |
| Caliber/Gauge | .223 REM/5.56 NATO |
| Sights | None, Optic Ready |
| Rate of Twist | 1:7" |
| Product Type | Complete |
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Description
Description
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 Spike’s Tactical 16″ with 1:7 Twist Mil-spec Barrel, Gov’t Barrel Profile, Mid Length Gas System, ST Micro Gas Block, .750″ Diameter Gas Seat, Spike’s Tactical Mil-Spec M16 Bolt Carrier Group, ST SAR3 rail system, and A2 Flash Hider.
Specifications
- Short Stroke Gas Piston Gas System (Rifle Length)
- 18.6″ Barrel Length ( Mid-Weight style, non-fluted)
- 1:8 Twist Rate Rifling

