The chrome silicon flat-wire spring increases the service life of the AR platform, smooths out the shooting cycle, and greatly outlasts the stock spring. In addition, it has a more linear compression with less stacking and increases reliability.
|Product ReviewsClick here to review this item|
|Not sure about fit||7/30/2021|
|I'm a 8 year military veteran serving in the first Gulf War, I purchased this because my PSA AR10 is over gassed like most. Normally the buffer spring slides all the way up the buffer and rest against the flange but this flat spring doesn't fit the same. I haven't tested it to see if there is any improvement in ejection pattern.|