Author Topic: Mainspring for CZ75B  (Read 1673 times)

0 Members and 1 Guest are viewing this topic.

Offline irishjack

  • Newbie
  • *
  • Posts: 2
Mainspring for CZ75B
« on: January 11, 2009, 05:35:50 PM »
I have a standard 9mm 75B and was wondering about the where to get an extra mainspring and the correct pound weight I should get.  I do not shoot any +P loads. 

Offline Stuart

  • Hero Member
  • *****
  • Posts: 8609
Re: Mainspring for CZ75B
« Reply #1 on: January 11, 2009, 07:28:48 PM »
go to CZcustomcom or CZUSA.com

17# or 18# should light off everything.

Offline dleong

  • Administrator
  • Sr. Member
  • *****
  • Posts: 658
Re: Mainspring for CZ75B
« Reply #2 on: January 12, 2009, 06:12:43 AM »
The factory hammer mainspring on the 75B is rated at 20 lbs. Some owners (myself included) like to install a lighter mainspring to help improve the trigger pull.

In addition to the sites eerw has mentioned, you can also get the mainsprings of varying weights from Wolff Gunsprings here.

Edited to add: By the way, welcome to the Forum!  ;D
« Last Edit: January 12, 2009, 06:15:19 AM by dleong »