yigal

it is already in progress . it probably was one of my TSO

i use EE parts and like them. but it's not 100% drop in set for my requirements. it needs some work for 100% and after this it works perfect and long time.

This disco urgently needs polishing. Which company's part? It doesn't look like casting. The part looks good quality. but unfinished. Because of all these problems, 6 years ago I managed to perfect the trigger system of the 1911 and it works for me in both guns with the trigger weight of 550 grams in one and 650 in the other without change.

I came across something like this. I checked Headspace and saw that chamber was too tight. The problem was fixed and never reappeared.

Quote Because CZ doesn't label the springs, nobody knows the 100% correct answer. This is because they do not know how to write the numbers of the pounds of the springs in English.

So if it works 50/50, at least they should have given you a 50% discount.

Luckily I no longer need to tune this spring.

TGO ??? if u mean TSO their trigger system different from 1911 . Power transfer ratio for the trigger pull in TSO around 1 to 4 and in 1911 1 to 1

It also depends on the work on sear /hammer hooks for trigger job . Some guns will hold it and some will not.

When a leaf spring is calibrated to a small force, there will be less pressure on the sear and it will not be able to respond as quickly as a spring, which operates at full force. Therefore, it is expected that the gun will fire bursts or hammer falls. These springs have almost no wear . Just fatigue of the material over time. Just fold it back a little and everything returns as it was.

I tried to shoot in 2011 with a trigger pull of a little more than 1 pound and it didn't suit me because I didn't feel the trigger. That's why I found that for me the best trigger for 2011 is between 1.5 and 1.25. On the other hand, in CZ I work with the trigger of 480 grams and it is comfortable for me.

With a leaf spring set to trigger around 2 pounds there are no problems with leaf spring response and there should be no hammer fall.

In the experiment I used springs without a manufacturer's name and after 50k cycles the change was a reduction from 1.75 pounds to less than 1.25 and there were hammer fall after that That's why I changed the trigger system in my gun so as not to depend on a leaf spring. The trigger on the gun was set to 630 grams and over the course of 4 years it dropped to 550 grams with no hammer fall in rapid fire.

What is your trigger weight? I built a device to test the force drop for a leaf spring. There is a direct relationship between the amount of cycles it makes and the fall that makes it unsafe. And will cause the hammer to fall or double fire during rapid fire.

And I thought it was because of the moon's gravity.

If you use a 3-finger leaf spring, then I find it hard to believe that it saves 80k on a 1-pound trigger job, because one of the properties of a leaf spring is fatigue and power loss . Unless you use a different trigger system or strengthen the spring force from time to time.

I see you also built a scope mount Similar to mine. Only in mine there are no sharp corners. nice gun

exactly. This theory is more suitable for Parker pens

You have a smart gun it has disabled that pad because you don't use it

The whole theory is only about forward direction. Just forgot to mention that with a small mass and a weak spring there is a chance to get the broken slide in the face due to strong recoil. Don't forget to include in this theory also the negligible thing called impact. MV/T.

In which book did you read such things?

I would not want to destroy a good mag. instead I would grind the IPSC mag Gauge .

work looks great on this 5.7". I have one 5.3" and another 5.1"

If it's discontinued then let's discuss about Checkmate 3