True, but the .45 in a standard load is comparable to a 9mm standard load with a typical bullet weight since the 9mm has 93% of the muzzle energy of the .45.I'm trying to figure out how a heavier than normal 9mm round can outperform or even equal a standard .45 load. The ballistic tables tell me they can't.
Just go to an outdoor range where Customs agents train. Surely you'll find a 200 yard target, and I'll bet some are seeing just what they can do with their pistols.Also, the original poster may join Customs. Show me an agent taking a 200yd shot on the job and I'll show you the same individual unemployed that afternoon. I don't see why that's relevant.
If somebody's after you with an iron sight rifle from a couple of hundred yards away, you SHOULD know how to discourage him at that range with your sidearm.
One of the reasons handgun marksmanship isn't always very good among those whose duty it is to carry them is because they don't train at longer ranges. If you can consistently hit the 10" circle at 75 yards, you may become a legend at 15 yards.
That's why it's relevant.