Can someone help me identify this 6.5g Bolt?

[Sgp12345]

Not sure if this is right forum, but it is part of a semi auto rifle. Anyways, recently acquired a 6.5 grendel and I am curious as to what bolt this is. Appreciate any help!

Thanks

 

[LRRPF52]

I have some like that purchased from Precision Firearms, and also have seen that design from Maxim (not the brace-makers but another company named Maxim).

Extractor doesn’t have those lines though. PF sourced their own extractors I think.

 

[Sgp12345]

Ok thanks for info!

 

[Clayman]

Not sure if this is right forum, but it is part of a semi auto rifle. Anyways, recently acquired a 6.5 grendel and I am curious as to what bolt this is. Appreciate any help!

Thanks

I believe this is made by maxim firearms

This is their nib version