Our webstore uses cookies to offer a better user experience and we recommend you to accept their use to fully enjoy your navigation.

cancel

No supplier

All best sellers
  • Banner

Ultimate Hammer Spring

UL-HS-10
Rating 
Spring Weight
€7.08

€7.08 Tax excl.
Quantity
33 Items

 

Product tested & used by our team

 

Shipped within 24H

 

Upload your documents for classified elements

Description
The Ultimate spring range was developed by Eric Grauffel and his team to improve your shooting sensation. These springs are ideal for shooting in competition, they will guarantee lightness and performance.
This spring is compatible with all the CZ 75 type of pistols. (CZ75, CZ97, CZ P-09, CZ SHADOW 2, CZ75 SP-01, CZ75 TS including Czechmate and TS 2.)
Whether in Double Action or Single Action, the Hammer Spring Ultimate optimizes starting weights according to the needs and ammunition used.
The tests are carried out on a Shadow 2 factory weapon. On 10 weighings, the highest and the lowest are removed. The average is carried out on the eight remaining weighings.
Here is what we found:

Shadow 2

Springs

D.A

S.A

GAIN

Factory Springs

9,343 Lbs 

2,745 Lbs  

8 LBS 

5,555 Lbs 

2,299 Lbs

D.A : 40 %

S.A : 16 %

10 LBS

6,905 Lbs 

2,430 Lbs 

D.A : 27 %

S.A : 12 %

12 LBS 

7,982 Lbs

2,575 Lbs  

D.A : 15 %

S.A : 6,2 %

13 LBS 

9,328 Lbs 

2,654 Lbs

D.A : 0,5 %

S.A : 3,5 %


Factory Spring : 32 Coils
8 Lbs : 29 Coils
10 Lbs : 29 Coils
12 Lbs : 28 Coils
13 Lbs : 29 Coils

On the picture , the spring (below) have 10 000 Shots
Do not forget that the springs are part of the wearing parts of your weapon! Any modification to your weapon will void its warranty. Any change of part on your weapon must be carried out by a qualified gunsmith. SARL Eric Grauffel declines all responsibility concerning a misinstallation.

Product Details
UL-HS-10
33 Items

Specific References

ean13
9384045000104
Reviews

No customer reviews for the moment.

Write your review

Ultimate Hammer Spring

Write your review
You might also like

Reference: UL-FPSCZ

Brand: Ultimate

Ultimate Firing Pin Spring

Review(s): 0

2 versions of the Ultimate spring available depending of the firing pin used: Original CZ Firing Pin, if you use the CZ Original firing pin supplied in the weapon Ultimate Firing Pin, if you are using the Ultimate firing pin for your CZ pistol

Price €6.25 Tax incl. - €6.25 Tax excl.
More
In stock
7 other products in the same category:

Reference: UL-FP

Brand: Ultimate

Ultimate Firing Pin

Review(s): 0

The Ultimate Firing Pin is extended vs the original firing pin allowing a better primer hit with lighter firing pin spring!

Price €20.79 Tax incl. - €20.79 Tax excl.
More
In stock

Brand: Ultimate

Ultimate Firing Pin Spring

Review(s): 0

2 versions of the Ultimate spring available depending of the firing pin used: Original CZ Firing Pin, if you use the CZ Original firing pin supplied in the weapon Ultimate Firing Pin, if you are using the Ultimate firing pin for your CZ pistol

Price €6.25 Tax incl. - €6.25 Tax excl.
More
In stock

Follow us on Facebook