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  1. Questions about polished mainsprings

    SIG Sauer Pistols
    I'm comparing a Wolff mainspring and a mainspring from Robert Burke, The Sig Armorer. As I understand it, Robert's mainspring is a Wolff mainspring that he has polished. I can see the ends of his mainspring are smoother. My questions: How much difference will polishing the mainspring make to...
  2. P320 Polished Feed Ramp?

    P250, P320, & P320 X-5 Pistols
    Hey guys, came to this forum hoping to find answers. I picked up my P320 compact about 2 weeks ago, I've recently noticed that numerous other P320s I've seen in shops and videos have a polished feed ramp on the barrel, mine does not. Its treated with black nitron like the rest of the barrel...
  3. polishing barrel & feed ramp

    SIG Sauer Pistols
    I got my first pistol last week-a sig p2022. I've shot other pistols before, but this was my favorite so far. I've put about 100 rounds through it so far with no problems whatsoever. However, I like the look of the polished feed ramp and barrel. Do I have to have this done professionally? If...
  4. Polished Slide Lock?

    SIG Sauer Pistols
    I am going to be polishing my SP2022's barrel and will be purchasing a Bedair Stainless Steel guide rod, and I was also wondering if I can polish the slide lock? I've done polishing before on a couple of other things (Boker Kalashnikov) and thought it'd look neat on the pistol.