6mm alignment rod?

[JoeK]

Has anyone seen a 6mm alignment rod available to purchase? I have the more common suppressor calibers (5.56,6.5,.30) I use and generally confirm all is good before I send it. I recently picked up 2 cans designed for 6mm and would like to get the warm fuzzy confirmation before I send 6mm down the bore. I can only find alignment rods for 5.56, 6.5,.30, .338, 9mm etc
thanks

 

[Q_Sertorius]

Pardon Our Interruption...

Edit - By the way, I did actually purchase these and find them to be good quality.

 

[WeiserBucks]

Carbon arrow shaft?

 

[JoeK]

Pardon Our Interruption...

thank you sir!

Carbon arrow shaft?

also a great idea, but I only have 6.5 and 5mm arrows...