I currently have...
Huntertown Kestrel .22 on a S&W M&P 15-22
Gemtech Trek on an 11.5" SBR AR-15
YHM .30 cal QD titanium that goes between my 16" AR-15 carbine, my 18" AR-15 SPR, and my dad's 18" AR-10.
I would like the new can to go on the SBR. I shoot the SBR the most and if/when shtf, it would be my go-to rifle. I got the Gemtech because it was on sale for $300 at the time. I was limited on funds so it made for my first centerfire suppressor. I know the Gemtech wasn't the best choice overall, but that's why I'm replacing it. I would then move the Gemtech to my 16" 5.45x39 AR (not listed above).