I have bought very cheaply a slab of Eley VIP Trap cartridges from somebody who no longer shoots.
I havent tried them yet, BUT have been looking on Tinternet wondering what the difference is, if any..
Supposedly they are quicker, according to Eley website, but are there any other differences ??
If this has been discussed somewhere else, please slap me around the head and point me in the right direction.