O-RING cleaning jags?

[HK MaNiaK]

Anyone ever use the O-ring cleaning jags or know anything about them, they seem like a really good design. http://www.brownells.com/gun-cleaning-ch...-prod24842.aspx

 

[Will Fennell]

Re: O-RING cleaning jags?

I've been using a couple of them.....seem to work very well. They are a bit critical with regards to patch size, but they really hold the patch tight to the bore.