Spectraman
Member
Just installed my springs for my Sigma 4lb striker spring, Reduced power striker block spring and a reduced power trigger return spring.
Springs for my Sigma came today
- Thread starter Spectraman
- Start date
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OP
Spectraman
Member
Installed the spring kits on all my Sigma's with the sear blocks and trigger bars polished to a mirror shine the outer sear spring removed and the pigtail spring gone. They break at 5lb to just under 5lb.
OP
Spectraman
Member
I have shot 100rds with each gun so far so good.
MrApathy
Member
what ammo?
try cci blazer brass they have tough primers. striker spring tends to wear down after a while
would be worried about that and igniting cci blazer brass. cci blazer brass blows all other primers should.
try cci blazer brass they have tough primers. striker spring tends to wear down after a while
would be worried about that and igniting cci blazer brass. cci blazer brass blows all other primers should.
OP
Spectraman
Member
WWB and Remington UMC I will give the Blazer ammo a try Thanks.
baccusboy
Member
Are these springs from S&W? Apex? Some guy's pen?
OP
Spectraman
Member
There made by Wolff.
OP
Spectraman
Member
Sent 100rds of Blazer brass down range no light strikes the 4lb striker spring looks to be doing its job.
KyWstJoe
US Veteran
I might have kept my Sigma's if I could have got a reliable 5lb trigger. Love the Glocks triggers and wanted a 45 too.
