This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.
Strike Industries
Flat Wire Spring
Strike Industries Flat Wire Spring, Buffer Spring, Compatible with Standard AR-10/SR25, Chrome-Silicon Steel, Silver SI-AR10-FWS
Key Details
Purchase Requirements
- Final availability is confirmed at checkout.
Product Description
The SI Flatwire Spring for is an economical, easy upgrade to any .308 AR system. The flatwire spring increases service life of the platform, smooths out the shooting cycle, and greatly outlasts the stock spring. Increased bolt load, in addition to decreased compressing force increases reliability in cycling.
Features
- Flat Wire Design
- Compatible with All Standard AR10/SR25 Receiver Extension Lengths
- 19.5 Long"
- Cryo-Cycled Chrome-Silicon Steel