FMJ's have an exposed lead base while JHP's don't. You get lots less smoke and depending on who you ask there are various reasons JHP's are inherently more accurate.
They don't cost any more than FMJ's and I can promise the less smoke thing is real.
Oh and plated bullets have always given me problems.
They don't cost any more than FMJ's and I can promise the less smoke thing is real.
Oh and plated bullets have always given me problems.