This Kaw Valley Precision carbine buffer spring is for AR-15 rifles with a carbine-length receiver extension. It is made from 17-4 stainless steel, which resists corrosion and fatigue. Replacing a tired buffer spring is an easy way to restore smooth cycling.
- Brand: Kaw Valley Precision
- Type: carbine buffer spring
- Fits: AR-15
- Material: 17-4 stainless steel
- Listed weight: 0.14 lb
- Part number: KVPCARSPRING
