Sprinco M4 / M16 / AR-15 5-Coil Extractor Upgrade Kit
The Sprinco AR-15 Extractor Springs are made from high quality Chrome Silicon wire stock that has been heat treated, stress relieved, and cryogenically processed to produce long lasting durability. This 5 coil extractor spring upgrade kit is designed for AR-15 bolt carrier groups and provides high spring pressure than OEM springs and performs well if the rifle is dirty. This upgrade kit also includes the Mil-Spec extractor insert and Viton O-rings. Whether you are replacing worn springs or setting some aside for future use, Sprinco springs are the only ones you will ever need.
- 5 coil design
- Made from Chrome Silicon wire stock
- Heat treated, stress relieved, and cryogenically processed
- Includes Mil-Spec extractor insert and Viton O-Rings
As a small business committed to maintaining operational efficiency and cost-effectiveness, we prioritize keeping our overhead expenses minimal. In alignment with this goal and to ensure competitive pricing for our valued customers, we operate on a model that does not involve stocking inventory. Kindly anticipate a processing time of 5-7 days before your ordered items are dispatched. We appreciate your understanding and continued support.
