What caliber rifle is most effective for police use a 223 AR 15 or 45 Beretta Storm?
I perfer anything in 45, but it depends on the situation. The Ar
15 is extreamly easy to use, but has to be kept clean. In Close
quarters you run the risk of over-penatration. The 45 has a lot of
knockdown power at close range, but fails at longer distance. In My
opinion, have both and chose which fits the situation.