Brownells SS-311 PRO-SPRING KIT FOR SAVAGE/STEVENS 311 SHOTGUNS 95310

Kit SS-311 provides the highest quality action-tuning springs by Wolff to help the model 311 shotgun “hang” open for reloading, gives less cocking effort. Contains (2) factory standard hammer springs, (1) 15% RP sear spring, (2) 30% RP hammer springs, and (1) 15% RP top lever spring.