| Brand | Other |
| SKU | — |
| UPC | — |
| Weight | 2.9 pounds |
| Material | 7075-T6 aluminum upper receiver; 6061-T6 aluminum 12 in quad rail; cold hammer forged steel barrel |
| Condition | New |
Other
Spike's Tactical ST-15 Enhanced Mid-Length Upper
★ — (0 reviews)
In Stock
$906.66
Firearms ship to the FFL dealer you name at checkout. Price and stock are re-checked live when you order.
The Spike's Tactical ST-15 Enhanced Mid-Length Upper is a Mil-Spec compliant 5.56mm AR-style upper designed for dependable performance with a 16 in cold hammer forged (CHF) barrel. It pairs a mid-length gas system with a ST Micro gas block, an M16 bolt carrier group, and a 12 in quad rail for secure mounting of lights, optics, and other accessories.
Key features
- 16 in 1:7 twist CHF Mil-Spec barrel for reliable stabilization across common 5.56mm loads
- Mid-length gas system for a balanced operating impulse
- ST Micro gas block with .750 in diameter gas seat
- Mil-Spec M16 bolt carrier group for dependable cycling
- ST BAR2 12 in quad rail for flexible accessory mounting
- A2 flash hider for conventional muzzle control characteristics
Build your next lightweight, versatile AR setup with a Mil-Spec oriented upper from Spike's Tactical.
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