Glock Mainsprings [Archive] - Glock Talk

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gman71
05-01-2011, 21:48
How many rounds should the mainspring in a glock 27 gen 3 and glock 19 gen 4 last? Does it make a difference if your using them at the range or using them for concealment?

JR
05-22-2011, 21:34
The factory tells us to replace the recoil springs every 3,000 to 5,000 rounds