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Many guns can be dry fired extensively without harm. Newbs should get specific info on their gun before doing so. On a .22 just use a fired .22 casing as your snap cap
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On my Keltec PF9, it says in the manual do not dry fire without a snap cap. Well, when I first got the gun, I didn't have any snap caps, so I figured how much damage can it really do? So I dry fired it quite a bit to get a feel for it.
Quite a bit later, I decided to do a full teardown of the pistol for cleaning (it was functioning perfectly fine). Remove the bolt that captures the firing pin and the firing pin is supposed to just fall out the back. It didn't. I had to make a tool to punch out the firing pin from the front using a hammer because it was so deformed it would not come out of the channel it rides in. You could tell where the firing pin was impacting the bolt that captures it because the bottom of the threads were really screwed up as well. A new firing pin and a new bolt and some snap caps for future dry-firing and no problems ever since, firing pin just falls out now.
So dry-firing a weapon can do damage, it depends on the design of the weapon and probably on how many times you dry-fire it.
Yeah but firing a keltec with live ammo can damage it....and you
Sorry couldn't help myself.
gads....most you guys must have never been on active duty. We dry fired our weapons A LOT....every time you do the manual of arms you dry fire the thing, every time you practice breaking it down and putting it back together you dry fire it....never saw any damage at all....
Of course, those were real, honest to God made of real steel weapons, and one of them was JM Browning's gift to the fire arms world, so YMMV.
Never did manual of arms after OSUT. Spent too much time in the field learning how to fight behind enemy lines. Rest of the time was on DRF alert status or pushing out the DRF1 BCT.
gads....most you guys must have never been on active duty. We dry fired our weapons A LOT....every time you do the manual of arms you dry fire the thing, every time you practice breaking it down and putting it back together you dry fire it....never saw any damage at all....
Of course, those were real, honest to God made of real steel weapons, and one of them was JM Browning's gift to the fire arms world, so YMMV.
Considering the stresses when a gun actually fires ammo I can't imagine dry firing be that big of a problem. And what forces does a snap cap attenuate and dissapate with dry firing? My snap caps dont even show marks from the firing pin contact.
There are a few things I have read on the various gun forums over time that just are nothing more than perpetuation of opinion and not based on facts or on the preponderance of evidence. Dry firing is one, not tumbling loaded ammo is another, and you can't load pistol brass more than a few times.
Tap, rack and roll or slam the slide forward to your hearts content on a Glock, Sig or H&K.
Never slam the slide forward on a 1911 without a live or dummy round.
Why?
Slamming the slide forward with out a round is hard on the sear/ hammer engagement and really hard on a 1911 with a trigger job. It also is hard on the frame, slide, barrel and barrel link. When the 1911 strips a round from the magazine it slows the action down enough to prevent excessive force on those parts when the gun goes into battery.
Gun Mechanic
When you hit the slide release and let it slam home, when firing there is a cartridge in there for a cushion..When its empty is just slams home, the slide batters the barrel face..Like on Hi Standard 22 pistols (or Brownings 22, Colts 22 etc etc) the slide just bumps right off the breech face...Any dirt or crud gets embedded into both surfaces. It really wont hurt it, but yah it does a little.
1911's or Hi Powers, its meant to be closed on a round, and it does batter several metal to metal surfaces...but it takes quit a few times to do any real damage.
I have worked on 1000's of pistols and you can really tell some of them have had the rat snot dry fired out of them!