Drum magazines are as much a statement of form as they are a function of firepower. For shooters who value authenticity and reliable capacity, the right drum transforms a classic platform into a practical option for range use, historical displays, or specialty collections.
THOMPSON SMG drum magazines deliver that iconic look while meeting strict manufacturing standards. Shop this product
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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Why the drum matters
These drums are entirely U.S. manufactured to the exact specifications of the originals. That matters for fit, feed reliability, and period-correct appearance. The drums are engineered for form-fitting compatibility with most full-auto Thompson variants, preserving the weapon’s balance and handling characteristics while providing extended capacity for drills and demonstration use.
Key specifications and included accessories
Dimensions and capacities
The product is available in multiple capacities with precise diameters: the 10-round and 50-round drums measure 6.75 inches in diameter, while the 100-round drum measures 8.75 inches. These dimensional details are crucial when planning storage, transport, and mounting on legacy platforms.
Included with purchase
Every drum ships with a drum installation device (third hand) and a Thompson manual—tools and documentation that simplify installation and safe operation. Price is listed at $326.99, reflecting the U.S.-made construction and authentic specification fidelity. View product details and pricing
Fit, compatibility, and real-world use
Brand: Auto-Ordnance; Model: Various. Auto-Ordnance has long been notable for recreating classic designs with modern manufacturing processes. These drums work in most full-auto models of the Thompson, but careful verification of specific model fitment is advised before purchase. The included installation device makes correctly seating the drum straightforward and reduces the risk of damage during setup.
For collectors, reenactors, and tactical enthusiasts who demand authenticity and durable U.S. manufacturing, these drums offer both the classic aesthetic and the practical features expected from a premium accessory. Check current 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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