Convert AR15 223 to 6 ARC?

[Caseknife]

Have any of you done any suppressed shooting with 6mm arc and compared it to 223/556 with regards to db ? I'm trying to figure out which would be a better all around multipurpose rifle for home defense and hunting.

Have both the 223AI and 6 ARC bolt guns suppressed, sound the same pretty much, the 6 ARC will tend to recoil a bit more due to the larger projectile. 6ARC would be better for hunting if you live in a state that regulates 6mm as minimum caliber.

 

[Tobe_B]

You don't need to swap the entire BCG, only the bolt. The carrier is the same.

You are 100% correct. But why have a spare bolt head in your safe doing nothing?


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[wind gypsy]

Have any of you done any suppressed shooting with 6mm arc and compared it to 223/556 with regards to db ? I'm trying to figure out which would be a better all around multipurpose rifle for home defense and hunting.

Cartridge is but a small portion of what causes noise.

 

[wind gypsy]

I feel like we're dealing with a child, scammer, or someone unable use a search function on the internet.