Five weights of reduced power springs allow precise tuning of trigger pulls in all S&W revolvers.
SPECS: Kit 1664: 50 springs, 10 of each weight. Kit 1667: 1 each: 11, 12, 13, 14, and 15 lb. springs. Refill Paks, 10 springs of a single weight.
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25.979.95GBP
Product no.: 969166600 WOLFF 1667 REBOUND SPRING KIT Mfr Part: 16670 Five weights of reduced power springs allow precise tuning of trigger pulls in all S&W revolvers.