Only if the ammo is subsonic.

Alexandria.

Great minds think alike!

This is pretty obvious—-silencers aren't rifled, the bullet shouldn't contact them on their way out. So no barrel wear or fouling. Erosion would be caused only hot gas.

Is that a spoiler?

Signs have pointed to Michonne being lesbian, so this is hardly new for the show.

Not at all—I just think it was heavy-handed. Just showing the concern and care would have made the point.

In reality suppressors are not nearly as effective as on TV.

They're not in Georgia.

And just because it's a big societal upheaval going on in our world, does every TV show have to feature it?

Is it a "W" on the walkers' foreheads—-or an "M" for "Morgan"?

Carol is really wonderful with children!!!

Or the "A" on the railroad car at Terminus.

Sasha: PTSD.

Zack, you don't use up a "silencer" (suppressor) by shooting with it—-the gun barrel would wear out much faster.

Granting that you are correct about the retrieval attempts, the problem presented by Cole's remaining fixed in space while advancing in time remains for the first attempt.

Brother Michael sure was overconfident in his "immortality"—-surely he must have known that beheading, skull-crushing, burning, et cetera would have ended him.

He won't if he doesn't start wearing gloves and mask when approaching infected people/corpses.

If you travel back in time to kill Hitler, you might lose the Interstate Highway system.

He knew she had that, but didn't think it worked well enough.