Dye I3 Pro Ear Pieces - Red Paintball Gear Bags & Cases In Techt's testing they found

In Techt's testing they found that changing to a different spring (lighter spring) caused issues with the cyclone feed loading correctly

30C continuous discharge rate

By replacing the stock style bolt with the proven L7 style bolt head

The mag stock the X7 Mag well

Momentary and Constant on/off cap switch (compatible with AFWS pressure switch)

Dye I3 Pro Ear Pieces - Red Paintball Gear Bags & Cases In Techt's testing they foundUpgrade your game with these soft, flexible, compression formed earpieces for the Pro i3. These ear pieces are lighter and less obstructive, allowing you to hear more clearly and providing a soft surface to promote deflections from oncoming paintballs. These earpieces feature a Cool Max liner to help keep you cool and wick sweat away from your noggin. Cool Max Liner Soft Surface for more bounces Lighter and less obstructive