CZ Shadow 2 stock or czub "race" hammer

[Ludde]

I am wondering if someone of you have tried back to back compare the stock Shadow 2 hammer vs the czub da/sa race hammer.

Is there any noticable difference in SA break?

[dansedgli]

Yeah the new hammer had much less creep for me. 

 

Ive felt other stock shadow 2s that were much better than mine was though.  

[John_]

Much less creep. While i was searching recently, I found a post somewhere of hammer hook measurements. I too purchased a S2 a couple weeks ago. 

 

Stock S2 = .028"

CGW race hammer = .016"

 

Edited August 23, 2018 by John_
corrected my post, bad info on the CZ hammer.

[eerw]

Not sure what David measures the Cajun at.

CZ hammer hook  is .0125

 

 

Edited August 22, 2018 by eerw

[NWfront]

I had the the CZC Comp hammer in for a few matches and went back to stock.  It felt great when dry fired but just wasn't working out in live fire.  It was nice and crisp I just shoot better with a smooth break.  I think it just depends on what kind of trigger break you prefer.

Edited August 22, 2018 by NWfront

[Ludde]

14 hours ago, eerw said:

Not sure what David measures the Cajun at.

CZ hammer hook  is .0125

 

 

 

Is the "CZ hammer" and hook depth the same as we get in Europe from CZ UB?

https://www.czub.cz/en/kohout-sa-da.html

 

NWfront, personally I prefer crisp over a smooth or rolling break. I generally balance or play around with a couple of different spring combos to get the feel i like (mainspring and sear).

[Ludde]

Just reveived my Shadow 2 and comparing it to my tuned SP-01 Shadow with the CZUB race hammer the creep in SA is ugly on the Shadow 2 stock hammer. Guess I'll swap from the SP-01 Shadow.

[Ludde]

All the parts swapped or changed to new.
It is a big difference compared to the factory trigger mechanism parts.

 

I've used the CZ UB Shadow 2 0.2 disconnector along with an old CZ UB DA/SA race hammer borrowed from the old Shadow. Then a mix of suitable springs and tweaking the factory triggerbar spring. The trigger is excellent (and I am picky with my triggers). Still waiting for a thinner 2.7mm front sight (factory 3.0mm wide) and some other LOK grips to test out.

 

http://www.luckydelta.com/shop/CZ-Teile-Tuning/Diverse-Tuningteile/Unterbrecher-Disconnector-CZ75-ZERO-0-2.html