Originally Posted by Beware Owner
.357 Sig and .45 ACP. I read somewhere that you'd have to use a metal guide rod, any truth to this? And, no, if I'm using a comp, it's not because I'm going to push weaker ammo through it...
A metal guide rod is not required, it makes it easier if you want to change spring weight but you do not need to have one when using our comps.