HK Army HSTL Goggle Carbon Fiber Black Hi-Capa Sights Not recommended for Sub-Compact Series

Not recommended for Sub-Compact Series or Micro-Compact Series

The blowback and realistic sound that comes as a result of the SMG's crisp firing is indescribable

Full metal slide

Compatibility: For Kriss Vector AEGs ONLY

and "High Velocity"The "Standard" model is tuned to output up to 350 FPS to meet indoor CQB arena rules

HK Army HSTL Goggle Carbon Fiber Black Hi-Capa Sights Not recommended for Sub-Compact SeriesHSTL Goggle System Composed of a robust blend of thermoplastic, the design of the HSTL face mask protects critical areas of the user, while still promoting supreme breathability and freedom of movement. The HSTL Goggle System features the quick change lens retention system which allows the player to replace their lens in seconds without the use of tools. Details Snap in place removable upper and lower goggle foam insert Optically correct high