looks the same as my dpt on the .270....I might get the ss baffle.
.22lr, .22lr .222, .223, .243, .270, 12g fac, 12g, 12g, 12g, 12gand still growing.....
I have a DPT on my 17 Hornet, ultra light and moderates extremely well. Its .20 cal but was a bargain deal when I bought it with the Rifle. Just as the RFD promised it works great. I have taken it apart and noticed pitting on the first baffle, but it doesn't bother me after reading the comments above.
I would be inclined to replace the first baffle when you think it needs it, putting it at the front of the stack, and wait until the next one needs replacing. I concluded that rotating all the baffles in the stack would lead to all of them needing replacing at the same time, if I live long enough to see it. I've not got the stainless 'blast' baffle in the .223 DPT, but I have in the 7mm range rifle.