PWR™ INSERT

INSERT SIZING Select bore size based on paint dimensions, desired air efficiency and weather conditions. Diameter .679 .681 .683 .685 .687 .689 .691 Length 8.5" DESCRIPTION The CRBN Inserts build on the proven PWR™ System. Available in 7 optimized bore sizes and finished in an ultra gloss black anodized with lasered labeling. Each 8.5" insert is precision broached and microhoned to deliver the utmost accuracy. PWR™ Insert’s chamfered breech opening and stabilized collar all but eliminates untimely ball breaks in the barrel. Simply the best barrel system available. PWR™ trademark is owned by Planet Eclipse Ltd. FEATURES + Ultra lightweight ~ 0.9 oz + 7 bore sizes available (.679 .681 .683 .685 .687 .689 .691) + Aluminum composition + Chamfered breech-end + Perfect bore to barrel tip alignment + Chamfered breech-end + 8.5" control bore + Precision Broached to size + Polished anodizing with lasered graphic labels PRODUCT CARE !WARNING!   Always use an approved barrel cover (BBD) and chronograph before play <300 FPS.