Upgrading Your Loadout with Better Caliburn Darts

If you've spent any time in the high-performance polyurethane foam flinging hobby, a person know that caliburn darts aren't just your run-of-the-mill foam projectiles. Whenever you're dealing with a blaster simply because powerful as the Caliburn—a platform popular for its DIY roots and amazing muzzle velocity—the ammo you choose becomes the most critical part of your setup. You can include one of the most tuned, high-tension spring and a perfectly sealed plunger tube, but if you're feeding it garbage foam, you're essentially just making a loud noise plus watching a dart spiral into the dirt five foot in front of you. ...

April 11, 2026 · 7 min · Winkler Maryanna