CZ550 Magnum 375HH

[Kai Wang]

Hi everybody:
I recently acquired a CZ550 magnum 375HH, and found a metal block was used/buried in the front side of the wood stock, part number 107, CZ manual called it "stay". What's the function of this metal block? I have a
Sako 375 and didn't have this part. Thanks

 

[375 Ruger Fan]

Just taking a guess, but from the looks of it, I think it is the piece that interfaces with the recoil lug.

 

[CBH Australia]

That’s my take on it. I have one , . I figure the engineers and designers had reason to have this . Likely reinforcement or spreading the load of the recoil on a Larger area of the stock.

 

[Kai Wang]

Just taking a guess, but from the looks of it, I think it is the piece that interfaces with the recoil lug.

View attachment 344835

Thanks. Mine is the larger #107 block in "CZ550 magnum". I talked to CZ customer support and then to AHR, it is for recoil purposes, but was told that on 375HH, we can live without it.

 

[Tubby’s Canteen]

Just taking a guess, but from the looks of it, I think it is the piece that interfaces with the recoil lug.

View attachment 344835

Do you by chance have a similar exploded view of the zastava mod 70 ? I wonder how the two rifles compare?

 

[CoElkHunter]

Do you by chance have a similar exploded view of the zastava mod 70 ? I wonder how the two rifles compare?

I have an Interarms Whitworth (Zastava) in .375 and one in .416 Taylor. You will be able to shoot your Zastava until you cry “uncle” with no issues whatsoever! I also have two CZ 550s. I intend to shoot ALL of them until I cry uncle when I’m too old to shoot them! Shoot and be happy!

 

[375 Ruger Fan]

Do you by chance have a similar exploded view of the zastava mod 70 ? I wonder how the two rifles compare?

http://pdf.textfiles.com/manuals/FIREARMS/interarms_mkx.pdf

https://zastavaarmsusa.com/wp-conte..._2019_February_Catalog_without_index_page.pdf

https://zastavaarmsusa.com/wp-content/uploads/2019/06/LK-M70-LK-M85-manuals-ZA-USA.pdf