Spikes complete upper assemblies will arrive to you inspected, tested, and ready to drop-in and go to work. Spikes maintains the same high standard of tolerances and attention to detail as the uppers they use for complete rifle builds. Every built upper and complete gun is test fired before leaving Spikes facility for function check before it reaches you.
AR15 Uppers
Spike’s 556NATO M4 LE Upper W/Rail
$743.40
SPIKE’S 556NATO M4 LE UPPER W/RAIL
Availability: 16 in stock
| Type | Upper |
|---|---|
| Manufacturer | Spikes Tactical |
| Caliber | .223 REM/5.56 NATO |
| Action | .223 REM/5.56 NATO |
| Barrel Length | 16" |
| Rate of Twist | 1:7" |
| Sights | None, Optic Ready |
| Barrel Finish | Black Phosphate |
| Color | Black |
| UPC | 815648021085 |










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