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  1. JohnKSa

    Crossman .177 cal pellets do not fit my gun?

    It's pretty common for pellets to be a tight fit in the breech. Generally that's a good thing for power and accuracy as long as it's not taken to an extreme. Crosman tends to use a pretty hard alloy for their pellets, so the combination of a tight fit and a hard alloy can make them harder to...
  2. JohnKSa

    Another example of intervention gone wrong

    Good video. Should be required watching for people who think they might intervene. It has good real-world examples and discusses things from a practical perspective.
  3. JohnKSa

    44mag or 10mm for Wilderness Defense?

    Unless you are 100% sure that you can incapacitate the attacking animal with your first shot, whatever you pick needs to be something you can shoot without having to readjust/reacquire your grip in between shots. It's really hard to shoot accurately and quickly if you can't keep a good grip on...
  4. JohnKSa

    Carry Safety

    Actually, even if you watch a lot of videos you will only rarely see that. That's how targeted murders/hits are carried out, but those are not very common. Furthermore, if one does watch enough videos they will see a few where an armed defender was able to successfully defend against even that...
  5. JohnKSa

    Infirmities? Auto vs. Revolver

    In my experience, hand strength issues in adults are often seen in combination with recoil sensitivity. So while revolvers seem like an obvious answer, the more abrupt felt recoil in a typical centerfire revolver can be an issue, even if the DA trigger isn't. It's easier, in my experience, to...
  6. JohnKSa

    Garbage like this realllllly annoys

    AUS-10 is a pretty good knife steel. A good choice for a small folder. AUS6 is more of a budget stainless steel. Neither AUS10 or AUS6 would be good choices for a large knife or sword. There are a few stainless steels that would be decent choices for a large knife or sword, but most...
  7. JohnKSa

    How does improper cleaning ruin a barrel?

    For whatever it's worth, I would guess just the opposite. As material science and tooling technology has advanced, it has made it easier to deal with harder metals. Here's the quote I found some years back. Unfortunately the link that went with it no longer works. "AISI 12L14 is often used...
  8. JohnKSa

    How does improper cleaning ruin a barrel?

    I doubt any gun owners actually measure the hardness of their barrels, but some manufacturers are willing to provide some information in that regard. Based on your comment/question, it sounded like you knew the hardness of your barrel and felt that information suggested it was harder than most...
  9. JohnKSa

    How does improper cleaning ruin a barrel?

    I have no reason to think, nor evidence to suggest, that they are significantly different in hardness now than they used to be. Why, what do you think the hardness of your .22 rimfire barrel is? I've seen figures indicating that some rimfire barrels can be in the high 80s on the Rockwell B...
  10. JohnKSa

    How does improper cleaning ruin a barrel?

    1. Letting the cleaning rod rub against anything during the cleaning process. The jag and/or brush should contact the barrel, no other part of the cleaning rod assembly should touch anything. The rod can have garbage on it that acts as a lapping compound. Also, aluminum rods usually have...
  11. JohnKSa

    Bar and Chain oil

    If you look at the results of the test I linked to, some of the test metal plates showed significant corrosion within 24 hours while some were still corrosion free when the test was stopped after weeks of outdoor exposure. It is true that they all worked better than nothing at all. With that...
  12. JohnKSa

    Garbage like this realllllly annoys

    A katana-looking sword made to remind one of a Kabar with a partially serrated stainless steel blade. If it weren't for the nylon sheath, there would be nothing at all authentic about it... :rofl:
  13. JohnKSa

    Bar and Chain oil

    Any coating that doesn't promote corrosion will help delay corrosion to at least some extent. Paint, lard, wax, some gels, grease, certain types of oxidation or surface treatments, oil, butter, etc. Generally speaking, once those wear away or wash away or evaporate, the corrosion prevention...
  14. JohnKSa

    Swiss Army...tool

    If a company makes a pistol that holds 15 rounds and makes 10 round magazines for sale with the gun in areas where 15 round mags are prohibited, are they off your list too? That's how I see this. I would be upset if a company decided to stop selling any hi-cap mags to anyone, even where it's...
  15. JohnKSa

    Bar and Chain oil

    Here's one. https://thefiringline.com/forums/showthread.php?t=546316
  16. JohnKSa

    Swiss Army...tool

    I would agree if they decided to completely stop selling products with blades because some of their market doesn't allow them. But that's not what they are doing--you can still buy all of their products that have blades and they aren't saying anything about stopping production of those items or...
  17. JohnKSa

    Are 44 Revolvers Dying?

    I think that's been true for quite a long time. I haven't researched this, but I would guess that before CAS got popular, there was a long period where no one at all was making guns for either of these rounds. Best way to get attention. Here we are talking about something he wrote. When was...
  18. JohnKSa

    Seems logical, maybe?

    Chamfering is another factor that can make loading easier, and therefore, perhaps, a little faster.
  19. JohnKSa

    To red dot or not to red dot...

    I get about 18 MOA (17.90489...) when I do the calculation to determine how large 1/8" is at 24", so yes. Close.
  20. JohnKSa

    You've Come a Long Way, Baby...

    Right. If there is no intent to drop the striker (fire the gun if it is loaded) the finger should not even be in the triggerguard. In some of Glock's courses, the instructor will actually have you take your finger out of the triggerguard when transitioning between targets for some drills. Not...
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