The Eclipse PWR Inserts set a new standard in bore control. Available in 5 colour-coded control bore sizes, each insert is micro-honed to deliver shot consistency and accommodate varying paint sizes and qualities. Its heavily chamfered breech-end opening and stabilising collars help eliminate ball fractures in the barrel. The Eclipse PWR Inserts - and the Eclipse S63 Pro 3-piece barrel system - have been precision engineered to perfection and will become the essential barrel of choice for players who demand the very best from their paintball equipment. COMPATIBLITY + Eclipse S63 3-piece barrel systemDeadlywind Fibur X8 and MOAB Mother of all Barrel Systems PWR Barrel Insert Features: + Available Eclipse PWR Insert sizes: 0.677, 0.681, 0.685, 0.689, 0.693 + 5 colour-coded to denote bore size option + Micro honed and polished for shot consistency + 8.5 control bore length + Precision PWR Insert engagement for perfect alignment + Heavily chamfered breech-end opening helps reduce breaks + Ultra lightweight
