I have seen the spark and splatter issue with both Wolf and Tula from time to time with the FMJ bi-metal loadings. Wolf did offer a 100% Copper jacketed .223 H/P which eliminated the spark and reduced plate damage but it is becoming harder to find. Over the past several years I have fired over 10,000rds of Wolf/Tula ammunition in both pistols and rifles and while there maybe a few minor issues I will continue to buy and use same.