I have a PF-9 I have now put over 8k rounds down range. I have beat the dog snot out of it. I have shot way hot rounds through it. And yes,,, I did crack a slide. I called KT and wanted to purchase a new slide. And told them how I beat on the poor thing. They insisted on replacing the slide. I sent them a fully striped slide in a very poor cold blue finish. And they sent me back a new slide dressed out less barrel 6 weeks later. I still shoot the snot out of it! Train with what you carry!
I bought mine blued slide and black grip. The slide started rusting from the get go. I striped the blue and took out all the third world bad machine marks. And painted up with brake caliper paint, rattle can style. Heat cured it by the direction and then let it set 24 hours. When putting back together I chipped it on my bench. Should have let it set another 24. But I could not stand the chip in a otherwise great looking slide. So I striped it again and cold blued it while I waited for my rust blue formula to come in. Thats when I cracked the slide. KT replaced the slide with a new blued one. I ended up striping it taking the ugly machine marks out and reshooting it with the brake paint. I let it set 48 hours and its tough as nails. I have not rust blued it to date. But my AK looks fantastic.
lolololol
I have polished the ramp and chamber, the exterior of the barrel. And hand lapped the bore a tad. Slicked up some trigger parts. Cleaned up and painted the second slide. Cleaned up some of the mold flash lines on the grip.
One does need to make sure at the min. that the frankin screw is set with blue loctite. Or it could very well spit the firing pin out at you. Make darn sure your pistol has a straight on axis firing pin bore. A bit off center isn't a problem. Off axis is very bad. And clean up burrs and machining/shipping goop from the firing pin bore.
I use Mobil 1 grease and oil on mine applied very light. Grease on the rails, inside top portion of the slide for the chamber hood. With fingers rubbed all over the barrel its self. I also put and bit of grease on the part of the slide that cocks the hammer. With one drop of M1 0w-20 on the pivot of the hammer. My frame rails look better than most with 500 rounds through them and the average gun snake oil lube. The Alum. frame is done right if lubed right.
The only issue I've had with mine other than the cracked slide was the frankin screw got loose a tad and the screw got boogered up on the end. KT sent me a new screw, flat spring, extractor, fining pin and spring and the newest mag release.
Mine has chambered, fired and extracted every round I've fed it. From mild to wild from retail fodder to my reloads. From 90gn bullets to 147gn. Be them ball or HP. It shoots POA with 124gn bullets from mild to wild loads. A tad high with 147's and low with the useless 115's and 90's. It flattens the primers out if I shoot the hottest loads I shoot with my lowly Sigma. back the PF-9 rounds down .2 tenths of a grain and that issue goes away.
And for those that complain about recoil and the poor PF-9 beating them up and they can't get good follow ups on it. You need to man up and get into your weapon. My hands are beat to crud. Rotator cups are hurt, bad back and a big hernia. Not to mention a bad knee, hip joint and foot. I'm beat to crap! The PF-9 is the best small quarter's light, small combat pistol I've ever worked with. Bar none. It's thunder in my fist. Thor never had a hammer like mine!
Here are a few picks of mine.
New out of the box laying on top of my Sigma.
With it's first paint job. Chip and all.
Horid cold blue with crack.
Yes KT replaced the slide.
Cleaned up barrel.
KT was not getting this beautiful shooter back when the slide cracked.
As fast as I can pull the trigger at 25 yards and stay on target.
It's a dead down range shooter.
Last thing you will see if I have to draw close quarter.
New out of the box before I went to work on it. Note the horid machine work on the slide and in the barrel. And yes thats a dummy round.
Mine has never dropped a mag, had a pin move, misfired, jammed or other wise not functioned. I have shot them all. A R9 is a over priced paper weight. Ruger's entry is a knock off better finished and a worse trigger. Others not even need to apply. They all need to slim down or add a round.
My wife won't shoot it. But will shoot full house mags with her 60 Pro,,,, go figure.
I like my PF-9 a lot! I love my wife, kids, grandkids, family and friends. I carry my PF-9. And I'm pretty darn good with it.
Some tips on PF-9 can be found here.
http://www.youtube.com/user/psyshack1?feature=mhsn#p/a/u/1/3WfOOQJoqm8