I am considering buying a stainless steel guide rod for my PCR and for my Sig 239 9mm for that matter. It might not make a difference but it is just my preference. I just hate poly guns and hate plastic parts on my metal guns. You might as well carry a man purse w/ your plastic gun

. I own one poly gun and hate it (Walther P99) which is my only 40, totally top heavy. I will trade it for another 40 at some point (CZ P06 or Sig P226 or P229).
Has anyone swaped out the guide rod for a stainless one and where did you get?
Thanks for the feedback.
Regards,
Matt the plastic gun hater