The Glock 20 in 10mm is quite a powerhouse.
With a noise suppressor it becomes even more of an awesome piece of weaponry.
Watch as The Wound Channel does a thorough test to see what is the most quiet load in this Glock 20 10mm pistol.
Things get a lot more ear-friendly, that's for certain.
Tested are YHM Cobra M2 40 and SilencerCo Osprey 40 suppressors. They are tried out wet and dry with Underwood, Federal and PMC ammunition. Some loads are very quiet, while the hot Underwood ammunition has a nice crack to it.