PE PWR Barrel Insert - All Sizes

COMPATIBLITY

+ Eclipse S63 3-piece barrel system

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