B
BJS6
Guest
All this makes altering the load a few tenths to keep the tune and having no tuner to fuss with seems pretty appealing !!
I'm curious. Why are you guys guessing?
I was corporate counsel for an enginnering company and responsible for overseeing / drafting their engineering engineering proposals and contracts. The first thing you learn when you are doing this is that you have to have design and performance criteria. Without these, your engineering project WILL FAIL. In the corporate world, this means you'll either go broke trying to make the customer happy (because the results are never quite good enough to meet the customer's performance criteria) or the customer will be off the hook as far as payment goes.
Apparently, in the BR world, it means you take a stab in the dark and when it doesn't work, get ridiculed by some self-professed guru for choosing the "wrong" performance criteria. Well, we are the customers in this scenario and we want accuracy at 100 yds, so our performance criteria aren't wrong.
I've read through most if not all the posts on this tuner / muzzle device issue. Nowhere have any definite performance or design criteria been established? Why? Because they don't exist. Jackie's is the first experiment to implement any performance controls (Lynn talks about how well his rifle groups with the tuner, but has never established a baseline for how it performs without the tuner so who knows what effect the tuner has had).
The Guru sits back and says nothing for a week and a half while Jackie and Lynn hash out particulars (on line no less), then professes to be on Mars when the tests tend to disprove his theory and paint him in a less than favorable light. Now some of you beg to sit on the guru's knee and be schooled as to what went wrong? I don't get it. Why would you do this? Lemings do this. We are human beings. Face facts. Your guru doesn't have the answers you seek. Just empty promises.
Mike, in all fairness, you, me or anyone else didn't paid for the engineering of the tuner. Your not going to get a engineering contract or the kind of company it takes to put together a new engineering from a forum.
I can see both sides, does it seem like Mr. Calfee is speaking in riddles sometimes?..... Yes. Sometimes people don't put their point across very well or they have another method to their thinking. I don't doubt that Mr. Calfee knows how his own device works and from a distance it looks as if maybe he just doesn't want to give it away.
Mr Calfee: "I would have thought my reasoning was pretty obvious.....so here's what I will do.......lets wait and see if some of the engineering folks or someone can come up with the logic of the test.......say by this time next week.... If not, (I'm sure someone will)".
That doesn't sound like a man that has something to hide but more that he wants someone to figure it out for themselves.
It looks as if this forum has a lot of people with engineering backgrounds, maybe it is a riddle and he's hoping enough information has been giving to figure out the answer.
When I was fifteen, my grandfather handed me a pocket knife and said, "I would like you to have this, do you have a dollar". I remember asking why he wanted a dollar for something he was giving me.. he told me that nothing in life was free, not even a present.
I never forgot that.
I say let's just see if anyone figures out the reasoning of the test, everyone argued the world was flat too.
Rich
I for one am not much interested in what happens at 42 yards, that's not where the target is, so bottom line is 42 yards is just not relevant. I am really hoping that it's not because that is where the apex of the flight is, since that is easily adjustable by changing scope height. Placing the bore farther below line of sight has that effect. I've made the apex for hunting rifles be at 60 yards before with high mount rings using Federal 900b, just to extend the range for which I did not have to hold over. Yet that's as close to "obvious" as I can struggle to manage.I say let's just see if anyone figures out the reasoning of the test, everyone argued the world was flat too.
Rich