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Spike’s 556NATO M4 LE Upper 16″ Black – High-Quality AR-15 Upper Receiver
$837.00
Upgrade your AR rifle with the SPIKE’S 556NATO M4 LE UPPER 16″ BLK from Spikes Tactical. This complete upper receiver features a 16″ Chrome Moly barrel with a Black Phosphate finish, perfect for .223 REM/5.56 NATO ammunition. The M4 Double Head Shield and A2 Front sight ensure durability and accuracy, while the 1:7″ twist rate provides optimal performance. Compatible with AR rifles, this flat top upper receiver is anodized in Black for a sleek look. Trust in Spikes Tactical for quality and reliability with the SPIKE’S 556NATO M4 LE UPPER 16″ BLK.
8 in stock
CompareUpgrade your AR rifle with the SPIKE’S 556NATO M4 LE UPPER 16″ BLK from Spikes Tactical. This complete upper receiver features a 16″ Chrome Moly barrel with a Black Phosphate finish, perfect for .223 REM/5.56 NATO ammunition. The M4 Double Head Shield and A2 Front sight ensure durability and accuracy, while the 1:7″ twist rate provides optimal performance. Compatible with AR rifles, this flat top upper receiver is anodized in Black for a sleek look. Trust in Spikes Tactical for quality and reliability with the SPIKE’S 556NATO M4 LE UPPER 16″ BLK.
UPC | 815648021030 |
---|---|
Manufacturer | Spikes Tactical |
Manufacturer Part Number | STU5025-M4S |
Barrel Length | 16" |
Barrel Description | Chrome Moly |
Barrel Finish | Black Phosphate |
Barrel Length Range | 16" to 16.99" |
Caliber/Gauge | .223 REM/5.56 NATO |
Handguard Finish | Black |
Handguards | M4 Double Head Shield |
Finish Type | Black |
Sights | A2 Front |
Rate of Twist | 1:7" |
Product Type | Complete |
Subcategory | Complete Upper Receivers |
Model | LE |
Fit | AR Rifles |
Description | Flat Top |
Color | Black |
Barrel Type | 1:7 |
Style | Complete |
Finish | Anodized |
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