
Pro.VISION JAPAN Sparrow DLC - Mark Koyama Model Darts Barrel
Ships from Tokyo, Japan – EMS Express (Japan Post), fully tracked. Delivery in 2–6 days after dispatch.
Shipping is calculated by weight and shown before you pay.
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Combines finger grip with a smooth, clean exit: the Mark Koyama model. A darts barrel from Pro.VISION JAPAN, an up-and-coming barrel maker founded on the concept "Making darts a sport". Set up to support players who take darts seriously as a sport, the brand has brought out barrels with its own distinctive approach.
The torpedo shape combines ring cuts and delta cuts for both finger grip and a smooth exit from the fingers. It uses a short torpedo, a rare choice in recent years, with thicker ring cuts on the tapered sections and delta cuts placed between them, designed to give a pleasant, clean feel as you push the dart out.
- Material: 90% tungsten
- Weight: 19g
- Length: 38mm
- Max diameter: 7.4mm
- Shape: Torpedo
- Thread: 2BA
- Balance: Centre
- Player: Mark Koyama
We ship worldwide from Tokyo with EMS Express (Japan Post). Every order is tracked and usually arrives in 2–6 days after dispatch. The shipping fee is based on weight and destination and is shown at checkout before you pay.
Duties & taxes included for the USA, France, Monaco, Italy, Spain, the Netherlands, Luxembourg, Malta, Sweden, Denmark, Finland, Estonia and Slovakia. For other countries, import duties or VAT may be charged by your country on delivery.
Unused items can be returned within 30 days. See our FAQ and Shipping & Returns pages for details.
















