The Wolff 6 lb trigger spring is one pound heavier than the OEM 5 lb trigger spring that comes standard, from the factory, in most Glock pistols. The increased weight of the spring provides a lighter trigger pull, by adding rearward tension on the trigger and trigger bar. The resulting lighter weight trigger pull will increase accuracy and shot placement for most shooters.
The Wolff Gun Springs 5 & 6 lb trigger springs will work with (GEN 1-4) Glock models 17, 17L, 19, 20, 20SF, 21, 21SF, 22, 23, 26, 27, 29, 29SF, 30, 30SF, 30S, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41.
NOTE: Product should be installed by a qualified gunsmith. Due to varying tolerances in manufactured firearms, some tuning my be required.
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