I have a P320 slide with the loaded chamber indicator. I am wondering if all of the internals (firing pin assembly, extractor etc) are compatible with a non-lci slide, like a Gray Ghost? Minus the LCI of course.

Secondly, has anyone fired the LCI cut barrel without the actual "block" that fits into the cutout and had adverse affects on the front glass of an optic?

Thanks for any info.

This message has been edited. Last edited by: Tonydec,

Yes, the internals are the same between the slides. Using the LCI barrel with and optic can lead to increased fouling on the front lens but it isn't anything that will limit your performance. Just make sure you use an appropriate cleaning wipe or cloth on the lens.

Thank you.