Anderson AR-15 .450 Bushmaster: Precision-Engineered Semi-Auto Defense

The Anderson AR-15 .450 Bushmaster brings big-bore performance to a compact, duty-ready platform. Designed for serious defensive use and heavy-bullet performance, this rifle pairs proven AR ergonomics with cartridge-specific capability for encounters where barrier penetration and terminal energy matter.

ANDERSON MANUFACTURING Unfired Anderson/BCA AR-15 w/Magazine, Tactical Range Bag

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ANDERSON MANUFACTURING AR-15 .450 Bushmaster side view with tactical accessories

Key specifications and modular build

This offering ships as a complete Anderson lower paired with a BCA complete upper, delivering a ready-to-run AR-15 platform chambered in .450 Bushmaster. The rifle features an 18-inch barrel, a single 10‑round magazine, and includes a tactical range bag for transport and maintenance gear. Priced at $639.99 and listed in the Semi Auto category, it represents a focused value for those wanting a heavy-hitting AR setup without assembling components piecemeal.

Why the .450 Bushmaster matters

The .450 Bushmaster is a straight-walled, large-diameter cartridge designed to deliver heavy, slow-moving projectiles with strong energy transfer at common engagement ranges. That makes it well suited for defensive scenarios and for users who want greater stopping power from an AR platform. The 18-inch barrel provides a balance between muzzle velocity for the .450 round and manageable overall length for handling.

Practical features for field and range

The Anderson lower offers familiar AR ergonomics and compatibility with common furniture and controls, while the BCA upper provides the necessary chambering and barrel work for the .450 Bushmaster. Inclusion of a 10‑round magazine keeps the package compact and compliant in many jurisdictions, and the supplied range bag simplifies secure transport and organized storage of spare magazines and cleaning kits.

View product details and pricing to confirm local availability and shipping options—clicking the link takes you to the shop page where you can complete a purchase through the retailer.

Close-up of the Anderson/BCA AR-15 .450 Bushmaster upper and lower

For buyers seeking a purpose-built AR in a heavy-hitting caliber, this Anderson Manufacturing option delivers a complete rifle with practical accessories and a clear price point. Check current availability to reserve one or purchase directly from our shop page; the link directs you to the product listing and checkout via the retailer.

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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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