- Spring steel construction
- Direct drop-in upgrade for oyur Airsoft Gas blow-back pistol
- Extended spring provides snappier and more responsive blow-back action and quicker nozzle seating
|Compatibility||Hi-Capa 4.3/5.1/1911 Series|
DISCLAIMER: Please use discretion when installing custom parts as fit and compatibility may vary. Some modification may be required. Professional installation recommended.