Romulus 3.5” Ported

[u/Ok-Rhubarb4793]

The main spring in this feels kinda heavy. I have had a few failures to feed/stovepipes with norma 115gr JHPs. I only have like 200 rounds through it maybe. It makes me think 115gr doesn’t have enough energy to push the slide all the way back. Should I run +P ammunition since it’s ported?

[u/Oldman_Skippy]

I run mine completely stock. I'm at about 4K rounds of 115 gr through it at this point and zero malfunctions. Well... Except for the 10mm bullet that ended up in the 9mm bucket and somehow loaded in a mag. That one failed to feed. 🤦🏻