For operators and informed buyers seeking a conversion-ready full-size striker-fired pistol that balances range utility and defensive readiness, this offering delivers tactical flexibility without compromise.
FN FNS-9 CONVERSION 9MM/.40S&W is a modern production conversion kit and pistol package (SN: GKU0150249) built around 4.9″ barrels with bright bores and strong rifling. This full-size striker-fired pistol ships with night sights, a hard case, and four extra magazines (1 for 9mm and 3 for .40 S&W). The package is listed in the Semi Auto category at $799.99 and represents an excellent value for someone wanting caliber interchangeability and service-grade ergonomics.
HWK XL 5.56 Giveaway
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A third-party retailer is currently hosting a giveaway for an HWK XL 5.56 pistol package (≈ $1,800 retail value).
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Design and performance highlights
Built by Fn, this conversion setup pairs a proven full-size frame with 4.9″ match-profile barrels offering consistent velocity and sight radius—advantages for accuracy at extended defensive and range distances. The bores are described as bright with strong rifling, indicating solid barrel condition and potential for repeatable groups. The included night sights provide low-light acquisition for home defense or duty applications.
Caliber flexibility and practical use
The 9mm and .40 S&W conversion capability lets users prioritize capacity and recoil management (9mm) or increased terminal performance (.40 S&W) depending on mission profile. Having both barrel lengths and magazines on-hand increases versatility for range training and duty transitions. The package includes four extra magazines—one configured for 9mm and three for .40 S&W—so shooters can move between calibers without delay.
Check current availability on the product page to confirm stock and shipping details: View product details and pricing.
Field notes for buyers
Serial GKU0150249 and the included case and magazines make this a turn-key option for collectors and practitioners who value a clean bore and serviceable components. At $799.99 in the Semi Auto category, it represents a competitively priced conversion-ready system from a reputable manufacturer. Check availability and proceed to purchase on the retailer page to secure the kit: Check availability.
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People Also Ask
What makes this product stand out from competitors?
This product offers superior quality and innovative features that set it apart in the market. Its design focuses on both performance and reliability, making it a top choice for professionals and enthusiasts alike.
Is this product suitable for beginners?
Yes, this product is designed with user-friendly features that make it accessible to beginners while still offering advanced capabilities for experienced users.
What warranty or support is available?
The product comes with comprehensive warranty coverage and excellent customer support to ensure your satisfaction and peace of mind.
How does this compare to similar products in its price range?
This product offers exceptional value for its price point, providing features and quality that typically cost significantly more in comparable alternatives.
What maintenance is required?
Minimal maintenance is required thanks to the product’s durable construction and quality materials. Regular cleaning and occasional inspections will keep it performing optimally.
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