Wilson Combat Buffer Spring for AR-15

Buffer Spring Features The Wilson Combat enhanced Mil-Spec 17-7 stainless round wire buffer springs provide corrosion resistance improved feeding and substantially increased service life over common music wire Mil-Spec buffer springs. Spring weight is Mil-Spec plus 5%. This is the buffer spring we use in our PROTECTOR series builds. Buffer Spring Specifications Model: AR15 Buffer Spring Type: Accessory-kits Addl Info: Round Wire Mfg Model No: TR-EBS15-SS