With the Spire IR we made the best loader in its class. The Spire IR builds on an established design with proven results on the field, making it the most trusted loader in paintball. With Intelligent Proactive feeding, the Spire IR will feed even more reliably than the Spire 200/260 without ever pulsing. There's a reason why since it's inception, the Spire series has won more professional tournaments than any other loader in the sport of paintball. Packed with the same features that made the original Spire great, the Spire IR continues with a design philosophy that's Built to Win - smaller, lighter, easier to use, never jams, and now even more reliable.