The only good purpose for a 10mm is if you need it for a close range hunting auto, which really makes no sense when you can buy a good 357 or 44 mag revolver for much less money and has more power than the 10mm.
10mm in either the colt or glock is really hard to control and shoot as a defense cartridge or for target shooting, this is the main reason it never really, took off and is only produced for a few guns today.
40sw or 9mm is the cheapest and best to shoot out of either the glock or the 1911, 45acp is also an excellent choice and still a lot easier to shoot and cheaper to buy then 10mm.
10mm is also a weird load that you really can't shoot a target or mild load out of most of the autos as they fail to cycle, you really have to play around with different recoil spring weights to get them to cycle properly , with anything but max or hi power loads.
The 10mm is a very accurate round though, but its recoil is hard to control, scarse and very expensive to shoot to sum it up
10mm in either the colt or glock is really hard to control and shoot as a defense cartridge or for target shooting, this is the main reason it never really, took off and is only produced for a few guns today.
40sw or 9mm is the cheapest and best to shoot out of either the glock or the 1911, 45acp is also an excellent choice and still a lot easier to shoot and cheaper to buy then 10mm.
10mm is also a weird load that you really can't shoot a target or mild load out of most of the autos as they fail to cycle, you really have to play around with different recoil spring weights to get them to cycle properly , with anything but max or hi power loads.
The 10mm is a very accurate round though, but its recoil is hard to control, scarse and very expensive to shoot to sum it up