- For WA M4A1 Series
Included:
- 150% Hard Hammer Spring
- 150% Hard Trigger Spring
- Sear Spring
- Hammer Lock Spring
- Selector Spring
- Trigger Pin
- Hammer Lock Pin
- Selector Pin
- Hammer Lock Shim
- Weight: 10.00g
This product was added to our catalog on Thursday 19 November, 2009.