Both of my Kimber 1911's (.45 & 10MM) slicked up somewhere around 150 to 200 rounds. First thing I did...clean the gun then spray it with some Remigton D R Y Teflon and rub it in really well before the solvent dissipated. Then I did it again and then, after the solvent dried, I put a light coat of Remoil on the moving parts. Then....I shot a clip, pulled the slides off, cleaned them really well (and the barrel) to get the Remoil off and applied more of the dry Teflon, rubbed it in well before the solvent dried and, after the solvent had dried, put a light coat of oil back on the slides. Shot 25-50 through it, pulled the slide and did it again. Then I shot another couple or so boxes to the 150 to 200 shot mark, pulled the slide cleaned it again....the slides are now smoother than I could have imagined.
This is just me...I'm somewhat the way I am because I'm an engineer.
Now, for you guys with plastic pistols....what the heck do I do to break in my new FN Five SeveN? I'm thinking the same thing on the metal-to-metal bearing parts but cannot use the Remoil on the plastic so I'll sub an acceptable oil that won't affect the plastic. However...I have sprayed it with the Dry Remington Teflon on the metal, then smeared it real well on the metal bearing parts adjacent to the plastic. Now..I'm ready to shoot it for the first time. So...are there any specific things to do for a "plastic" pistol that I missed?