Walt,
Here is the difference. Cops put on their pistol in a belt. Do their duty in a pretty controlled environment. Squad car, suburban street, office, mall, in the car, walking a street, etc. they go home an night, put the weapon on the nighstand and the department buys them a new one ever 5 years.
Soldier lives in the muck, mud, sand, rain, sleet, snow, arctic, 100 degrees, rolls in the mud, etc. And, the special ops guys, infanstry, combat arms, etc. fire their weapons more and use them in much harsher conditions than the average cop. It is a much harsher environment. Much harsher in terms of elements and treatment.
Glock doesn't have a 30 year history of the US Army(insert Marine Corps, etc.) putting them through the ringer. Sorry, but they don't. Our military has more deployments in the last 15 years than the rest of the world combined. Sorry but that is a fact.
I am sure Glock would do fine, don't get me wrong. But, there is no history there yet as with other weapons. Special operations troops are a different animal than the average unit.
Plus, from what I hear the Army would rather issue a soldier a M4 than a sidearm now, even those who in past years would carry a sidearm. Why not give them enough firepower? I would much rather have a M4 than any pistol.
The pistol is not a primary weapon for combat arms troops.
Finally, do you think the Army and Marines are going to issue a pistol with a 4.5 lb trigger with no safety to the average private or solider/marine? I will believe it when I see it.
Don't get me wrong. I like Glock. My point is comparing the Sweedish or even British army doesn't compare to mass produced weapons for the US military.
Glock would be certainly capable, but my guess is that it won't be widely distributed. I agree with you about size and I am someone who has humped it before. The GLock 19 reduces size and weight. I also agree with you that a pistol for most military applications is useless and a last resort.
I am not arguing about the merits of the Glock. I think there is still a lot to be learned and I don't think they will be a mass distributed weapon. Speical ops, yes. Regular infantry unit or cav unit? Probably not. Glock puts a safety or decocker on it then maybe.
It is all good. I think the biggest thing is the pistol for the Army and Marines are really an afterthought. M4 and M16 varient are the weapon of choice.