HK Army Vector PWR Paintball Bore Insert Kit for PWR Paintball Barrels

The HK Army Vector PWR Paintball Barrel Bore Insert Kit includes eight precision micro-honed aluminum inserts designed to deliver maximum smoothness, optimal paintball stabilization, and consistent performance across a wide range of paint sizes. Each insert features a precision-honed bore and exterior spiral fluting to support reliable airflow and repeatable shot characteristics. When paired with an HK Army Hex PWR barrel tip, the Vector PWR inserts work with tuned porting to support quieter operation and improved paintball grouping for competitive and recreational play. The inserts are intended exclusively for paintball markers and are not compatible with firearms, airguns, or any non-paintball equipment. All components are packaged inside the HK Army EXO Hard Shell Barrel Case, keeping inserts protected, organized, and ready for use at the field.

• Eight micro-honed Vector PWR aluminum inserts sizes .678, .680, .682, .684, .686, .688, .690, .692
• Precision-honed bores with exterior spiral fluting and laser-engraved bore size markings
• Included is a HK Army EXO Hard Case and Ball Sizer
• Paintball Barrel Tip and Back Not Included