Introducing the rare and brand new BT BT-4 Magazine Expansion Chamber, perfect for any paintball enthusiast. This top-quality accessory is specifically designed for BT Paintball markers and is suitable for all types of paintball games.

Crafted with precision and using only the finest materials, this expansion chamber is a must-have for any serious paintball player. Its unique design ensures optimal performance and improved accuracy, giving you the advantage you need to dominate the field. Don't miss out on this rare find, get your hands on the BT BT-4 Magazine Expansion Chamber today!

B73-E17