Was having a good natured pistol discussion with an old Army buddy at my house a few nights ago
It ventured into a "I dont get the allure of the 1911" discussion to which i figured i would school him with a demonstration.
I retrieved a pelican case from my safe room full of examples of several different popular pistol types from the 1911 to striker fired glocks, to DA/SA Sigs
And while taking great care not to sweep the room or each other, we proceeded to drop the magazines and rack the slide on each to ensure they were clear -- i let him dry fire each one and when he came to the 1911 his eyes lit up and he said -- "Oh

At that point i picked up my former EDC/truck gun, a Sig 229 , -- and made some comment about the otherwise good trigger on the Sigs hampered by the DA first pull -- i then proceeded to drop the magazine and pull the trigger
Yep -- you guessed it -- big boom , no ear pro, and a fresh hole in my dining room window. I'm semi rural with a lot of space between houses (literally a half mile ) - so aside from the window no other harm
My first comment was "Did that just happen?" and my buddy said - "Oh yeah - that definitely just happened!"
We quickly cleared everything again and stowed the firearms and took a gentlemen's vow to never speak of this again and proceeded to go about our evening but i drew some valuable conclusions
1. Even when we think we are handling things in a safe manner -- double check and check again
2. In my case, i'm only pulling and handling one firearm at a time from here on out -- having 4 on the table and attempting to do an impromptu trigger pull comparison invites confusion
3. If the firearm is out of rotation enough to go back to the pelican case -- absolutely make sure it is not chambered and no mag is inserted
4. Alcohol? Even a single beer or highball with 2 fingers of something or other means we are altered - even if just a little bit. It might not take much - and oftentimes with old Army buddy's that is just how these conversations come into play