alucard0822
For great Justice
Easy answer, 147gr HSTs, they expand more than most, while penetrating well, usually top of the charts in performance, but they are also one of the most practical. 147 standard pressure has the smallest powder charge, simply takes less powder to reach pressure, so they also have the least flash/blast, and tend to run efficiently in short barrels and recoilis mild. Only downside is some pistols don't feed them well, and they may hit high. HSTs are extremely popular with LEO agencies, and easy to find in inexpensive 50rd boxes compared to 20rd civvie packaged ammo for basically the same price.