Spike's Tactical ST-15 LE Mid Upper 5.56 16in 12in SAR3 Quad Rail Black
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Specifications
Material 7075-T6 aluminum upper receiver and SAR3 rail; steel barrel and steel bolt carrier components
Description
Product Overview
The Spike's Tactical ST-15 LE Mid Upper is a fully mil-spec compliant AR upper built for reliable performance with law enforcement-level attention to component consistency. This 5.56 setup includes a 16-inch, 1:7 twist government-profile barrel with a mid-length gas system, paired with a Mil-Spec M16 bolt carrier group. The ST SAR3 12-inch quad rail provides secure mounting space, and an A2 flash hider completes the muzzle end.
Key Features
- 16-inch 5.56mm barrel with 1:7 twist and government profile for versatile performance
- Mid-length gas system tuned for smooth cycling and dependable function
- Mil-spec M16 bolt carrier group for consistent feeding and extraction
- ST SAR3 12-inch quad rail for secure accessory mounting and a stable grip surface
- A2 flash hider for dependable muzzle performance
Built to mil-spec standards and designed for practical use, this Spike's Tactical ST-15 LE upper is a strong foundation for your next AR-15 build.
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
0 Reviews
- SKU:
- STU5035-S2S
- UPC:
- 815648021320
- BUDS ID:
- 99736
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Retail Availability
Bud's Gun Shop - Lexington, KY
1105 Industry Road, Lexington, KY 40505Bud's Gun Shop - Sevierville, TN
2270 Two Rivers Blvd, Sevierville, TN 37876Uncle Lee's - Greenville, KY
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| Material | 7075-T6 aluminum upper receiver and SAR3 rail; steel barrel and steel bolt carrier components | Forged 7075-T6 aluminum upper with a chrome-moly vanadium steel barrel and mil-spec steel bolt carrier group | 7075-T6 aluminum (upper and rail); steel barrel and components | 4140 steel barrel; aluminum upper and handguard components | 7075 forged aluminum upper receiver (Type III hard coat anodized); steel barrel |
| Weight (lbs) | N/A | 1.9 | N/A | N/A | N/A |
| Actions | Current Item |



