Any big bore over .308 cal shooting bench rest beyond 300 yards?

[markhooper]

Here is where you can order the barrel band https://hajimotoproductions.com/index.php/product/hp-barrel-band/

thank you

 

[RM.510bigbore]

It is Carl's channel....

https://www.youtube.com/@verybigrifle/videos

This guy should have the record for accurate ELR airgun ....He is legit..... Wish FX would sponsor himMaybe Airforce should hire him also!!!!!Videos and shooting tok