Customise your barrel system. The S63 Pro Barrel System construction comprises of 3 main elements: At the front is a precision engineered tip for exceptional accuracy, ported for a reduced sound signature and micro honed for the most consistent shot possible. Next, the 8.5" Eclipse PWR Bore Control Inserts, available in a range of colour-coded bore sizes to accommodate varying paint sizes and qualities, help reduce breakages in the barrel and loading fractures with its heavily chamfered breech-end opening.
Internally it is micro-honed and polished to the highest standard. Finally, to give the player ultimate control, the S63 Pro incorporates a tactile back section with a replaceable rubber sleeve which are available separately in 5 colours (back, white, tan, red and blue). Its PWR Insert viewing ports, and Autococker quick-threads make barrel insertion and removal, as well as PWR Insert swap outs, as quick and painless as possible.