So kinda bored and kinda brainstorming...Never gave much look into such until now that I have a can in jail and have started...

So in terms of getting , maybe not the most out of a setup , but to take advantage of some of these to tune your rifles.As I’m ocd and this has started something...

Gas keys- RCA and such .. never gave much Looks till lately, look like a good idea and cheap alternative.. maybe a little dirtier? Once it’s set , Is it in there secure?

Carriers- I like the looks of the newer bootleg adj carriers, but they have been vapor ware.. How good do they work? Noticeable difference?

Gas blocks- I know this could get deep..lol..but I’ll skip all that..as I’ve never needed to use one, and kinda never wanted to, but the 308 and maybe a 300 black upper , seem like a good idea.

What’s the best one out there, does the superlative One with venting actually work worth a shit?

I like carrier option , rather then the gas block idea..but...idk..

Discuss...set me strait..whatever..lol..