For surgical control when using an X-Series WeaponLight (X200, X300, X400), the DG grip switch uses a minimal center-mounted pad. This allows the operator to activate the light with finger pressure without needing to move a finger from the grip.
The following list shows the specific firearm that each DG model fits:
- DG-19 — H&K USP Full Size 40/45 (using MR09)
- Ergonomic Design
- Ambidextrous dual momentary and constant-on push/toggle switch
- Remote switch uses a minimal center-mounted pad