HK Army PWR Vector Insert Kit - Graphite HK Zero-G Lite They have been at the

They have been at the pinnacle of the barrel world for years

Breech Sleeve - 5th Gen Breech System

5" (H:30cm x W:88cm x D:9cm)

+ Low Operating Pressure – 95-105psi

Push Unite Thermal Lens Gradient

HK Army PWR Vector Insert Kit - Graphite HK Zero-G Lite They have been at theHK Army PWR Vector Insert Kit At the core of the system are eight Vector PWR control inserts with exterior spiral fluting and each micro honed for maximum smoothness, optimal ball stabilization, and consistency across all paint sizes. When paired with the Hex PWR tip's tuned porting, you get a quieter shot, better grouping, and a true competitive advantage. Packaged inside the custom HK Army EXO Hard Shell Barrel Case, every component is protected,