circle fly wads in revolvers??

[acman145acp]

Just wondering if anyone else has used these?
I got a 1000 of the nitro cards .455 1/8" thick ones to use in my roa.
I thought they were like wonder wads when i ordered them.
Just wanting to know what i need to do diffrent? I'm thinking these need to be lubed??

 

[English Bob]

Yes, but only in my BPCR reloads under the bullet to stop gas cutting of the bullet base. I would imagine that they are too thin to use in a front stuffer revolver. You need to get some thicker felt wads such as wonderwads for the job.