Attributes
- Weapon type: AR-15
- Delivery weight: 0.005kg
- Shipping height: 76mm
- Shipping width: 8mm
- Shipping length: 114mm
- UPC: 657780844869
Product no.: 943000073
Mfr. No.: 84486
657780844869 Replacement AR-15 M4 Enhanced Hammer Spring. The Hammer Spring is made of 17-7 PH Stainless Steel that has been heat treated and stress relieved, passivated, and precision tolerances. The springs are cryogenic processed and moly plated.