Spikes STU5435R2S Complete Upper 5.56x45mm NATO 16″ Black Phosphate/Midlength Barrel, 7075-T6 Aluminum Black Receiver, 12″ SAR3 Free-Floating Handguard for AR-15
July 2, 2026
BERETTA A400 ACTION 20/26 KO BL/WD 3″
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SPIKE’S RFL 556 16″ MD MLOK ROSE GLD
$951.19
SPIKE’S RFL 556 16″ MD MLOK ROSE GLD
14 in stock
Spike’s complete rifles are built to strict standards, inspected by their professionally trained armorers, then test fired for final functions check.
| UPC | 815648028053 |
|---|---|
| Manufacturer | Spikes Tactical |
| Manufacturer Part Number | STR5735-CM3F-PRG |
| Action | Semi-Auto |
| Barrel Length | 16" |
| Caliber/Gauge | .223 REM/5.56 NATO |
| Model | 16" Midlength |
| Product Type | AR |
| Sights | Flat Top |
