The Cold Steel Professional Big Bore Blowgun is a large-diameter blowgun system designed for use with compatible darts or pellets. It is constructed from aluminum and built around a 4-foot barrel with a .625-inch bore diameter. The design emphasizes a balance of length, weight, and airflow capacity intended for use in recreational target shooting and related activities where blowgun systems are permitted.
The aluminum tube construction provides a rigid and lightweight structure that resists bending under normal handling conditions. Aluminum is commonly used in tubular sporting equipment due to its combination of strength, corrosion resistance, and relatively low mass. At approximately 1.65 pounds, the unit maintains enough weight to feel stable during use while still remaining manageable for extended handling sessions.
With a total length of 48 inches (4 feet), the blowgun offers an extended barrel that supports consistent airflow over distance. The longer tube length contributes to alignment stability and allows for a more controlled sighting plane when aiming. The .625-inch bore size classifies it within the “big bore” category, meaning it is designed to accommodate larger-diameter projectiles compared to standard blowgun systems.
The design includes a carrying case for storage and transport. The case helps protect the tube from dents, scratches, and environmental exposure when not in use, while also making it easier to transport the system as a complete kit. This adds a practical layer of organization for users who store multiple components or accessories alongside the blowgun.
The overall construction is straightforward and utilitarian, focusing on a single-piece barrel design without unnecessary mechanical complexity. This simplicity helps reduce maintenance requirements and keeps the system easy to clean and store. The smooth internal bore is designed to support consistent airflow characteristics typical of aluminum tube blowguns in this category.
Cold Steel developed this model as part of its broader lineup of blowgun systems, emphasizing durability and functional design in a lightweight format. The Professional Big Bore is intended for users who prefer a larger-diameter platform within this type of sporting equipment.
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