Hey Fellas, please correct me if I am wrong, but isn't that the reason to put the copper coating over the steel jackets to act as a lubricant ( for want of a better word) or a barrier to prevent steel against steel. Doesn't your barrel wear out eventually anyway? I realise that using steel jackets may wear it out quicker as metal against metal without lubrication of some sort has to be a bad thing. Bit like running your car without oil, won't run for long

But I am with you NitroX , stick with the Woodleighs and only use steel jacketed projectiles when absolutely necessary