AAP-01/C 160% Non-linear performance spring (German piano wire)
1111 Crazy Shopping Festival
- pre-order
- Qty：38
- COLOR：
Material: Music Spring Wire (SWP-A)
Weight : 0.7g
Origin: German
Annealed and Rustproofing
Package Contents :
160% Non-linear performance spring *1pcs
Features :
1. Increased bolt cycle speed.
2. The guide rod will not strike the bolt.
3. Improved balance to improve the ‘feel’ which gives a much smoother cyclic action.
4. Reduce recoil.
5. Smooth, consistent BB feeding.
- Please note that this product is being manufactured and available for pre-orders.
