Heavy barrel Swede

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Doug Coulter
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Joined: Wed Jul 14, 2010 7:05 pm
Location: Floyd county, VA, USA
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Heavy barrel Swede

Post by Doug Coulter »

Well, so far the first part could be called "little girl", as in "when she was good, she was very, very good".
Heh. This was its 3rd 5 shot group. First was the lead load and fairly rotten, second was a "throwaway" load with 39 gr Varget, a 95 gr hornady (with ~ .1" jump to the lands - it's a tiny bullet for this caliber) - I moly coated them...all FLR brass which barely expanded and with no flattening of the primer. Probably ~ 3k fps, but I didn't crono - next nice day, I promise. I didn't think this would shoot, just kinda doing the shoot some and clean some breakin dance here. But.
Now if I could just hold better...
Now if I could just hold better...
A pretty girl if your taste runs like that.
A pretty girl if your taste runs like that.
Bore scope still shows lots of tool marks, and more copper gets on the grooves than the lands...Not so bad I want to use abrasive and fire-lap, I'll be patient - that's been working out so far, even if the anticipation is hard on me.
Posting as just me, not as the forum owner. Everything I say is "in my opinion" and YMMV -- which should go for everyone without saying.
Donovan Ready
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Re: Heavy barrel Swede

Post by Donovan Ready »

Sweet. Thanks.
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Doug Coulter
Posts: 3515
Joined: Wed Jul 14, 2010 7:05 pm
Location: Floyd county, VA, USA
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Re: Heavy barrel Swede

Post by Doug Coulter »

To relate this ever so slightly to fusion -
This is almost as accurate as you'd need to collide two bullets midair, or hit a bullet at around 1/3 mile. (I do have two guns with the requisite accuracy, FWIW - better than this one, so far)
In terms of that "fly in a cathedral" that's 100% fusion probability if you can do it with D ions....

If we can do it with a rifle, with all the variables we have there that you don't have with atomic nuclei - you're kinda there, except being able to do a LOT of it quickly enough to make meaningful power.
Given that it should be a lot easier with nuclei than with bullets, it's kind of embarrassing that we're not there yet.
I did run the math (open of course to someone who can do it better) - and if we were for example firing protons at lithium - and could do it this well - we'd be "there" now. Heisenberg doesn't limit this, we don't need to push that limit to be good enough.
So in a way, this is all related, and encouraging. I think we can get rid of wind, and most barrel vibrations, as well as charge variations, with atoms...
Bullets hitting other ones in the backstop and driving them  out the backside...I need a new stump.  Bullet fusion!
Bullets hitting other ones in the backstop and driving them out the backside...I need a new stump. Bullet fusion!
Posting as just me, not as the forum owner. Everything I say is "in my opinion" and YMMV -- which should go for everyone without saying.
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