I have a P225 A1 and it had by far the heaviest DA trigger pull of any DA/SA sig I own. The trigger is very smooth, but very heavy.
I've been running a 17lb hammer spring in my P226SSE for about 2 years now and over the course of several thousand rounds I've had 2 light strikes and they were both with cheap reloads (and both fired with a second strike). I figure that the 19lb is a nice compromise between pull weight and reliability so I bought a 10 pack to change out some of my other pistols.
When I removed the hammer spring from my 225A1 I noticed that it was slightly longer and much heavier than any of my others. When I installed a 19lb Wolff spring the gun was transformed. The trigger is now comparable to my other sigs and very smooth. My question is why did my p225a1 have such a heavy hammer spring installed? Is there something about this pistol that is different and requires this (awful) spring? When I get home tonight I'll take a side by side photo. You can see the difference.
I've been running a 17lb hammer spring in my P226SSE for about 2 years now and over the course of several thousand rounds I've had 2 light strikes and they were both with cheap reloads (and both fired with a second strike). I figure that the 19lb is a nice compromise between pull weight and reliability so I bought a 10 pack to change out some of my other pistols.
When I removed the hammer spring from my 225A1 I noticed that it was slightly longer and much heavier than any of my others. When I installed a 19lb Wolff spring the gun was transformed. The trigger is now comparable to my other sigs and very smooth. My question is why did my p225a1 have such a heavy hammer spring installed? Is there something about this pistol that is different and requires this (awful) spring? When I get home tonight I'll take a side by side photo. You can see the difference.