Spring has sprung. Get out and shoot your Henry
Let's talk chronograph
- runnin n gunnin
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Re: Let's talk chronograph
Shake, Rattle and Roll ! ! !
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- fortyshooter
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Re: Let's talk chronograph
With my old F1 Chrony I would shoot 10-12 ft away with a target behind the unit. Now with the Magna Speed it is just strapped to the barrel and I can shoot any target distance. Works great on the Henrys and some revolvers.
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- runnin n gunnin
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Re: Let's talk chronograph
Agree with forty shooter, I also have an F1, it also works great EXCEPT with octagon barrels. I can use the F1 on my pistols and round barrel rifles, but all of my Henry's are octogon.
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- fortyshooter
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Re: Let's talk chronograph
You say your F1 won't work with octagonal barrels? Barrel shape should not make a difference with the optical type chrono.runnin n gunnin wrote: ↑Tue Aug 31, 2021 11:25 amAgree with forty shooter, I also have an F1, it also works great EXCEPT with octagon barrels. I can use the F1 on my pistols and round barrel rifles, but all of my Henry's are octogon.
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- Rifletom
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Re: Let's talk chronograph
I was wondering about that also forty. I have the green F1 with seperate display. I've shot my BB brass .357 using my chrony and it worked fine. This is when I first got my Henry. There shouldn't be any problem. Hmm.fortyshooter wrote: ↑Wed Sep 01, 2021 10:14 amYou say your F1 won't work with octagonal barrels? Barrel shape should not make a difference with the optical type chrono.runnin n gunnin wrote: ↑Tue Aug 31, 2021 11:25 amAgree with forty shooter, I also have an F1, it also works great EXCEPT with octagon barrels. I can use the F1 on my pistols and round barrel rifles, but all of my Henry's are octogon.
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- runnin n gunnin
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Re: Let's talk chronograph
The problem with the Octagon barrel is the strap that secures the V3 to the barrel does not fit between the magazine and barrel due to the octogon shape (reduced gap).
If you try and strap it around the magazine you risk bending it, I have monkeyed with it, looked at others supposed solutions online and nothing works adequately for me to hold the V3 tight and in the correct position with the correct gap.
As you know the distance between the mag and bore is pretty narrow for theV3 to work properly. But also like I said, I really like the Pro Chrono DLX works extremely well, easy to set up and use.
I still use the V3 on other platforms, just not my Henry's cause of the octogon.
You are a machinist Forty, and I am sure you could skunk works a solution, I am a knuckle dragger with a public school education.
UPDATE: I may have confused the issue. I was referring to my Magneto V3 strap on Chorno that is problematic with the Octagon barrel, not the F1.
If you try and strap it around the magazine you risk bending it, I have monkeyed with it, looked at others supposed solutions online and nothing works adequately for me to hold the V3 tight and in the correct position with the correct gap.
As you know the distance between the mag and bore is pretty narrow for theV3 to work properly. But also like I said, I really like the Pro Chrono DLX works extremely well, easy to set up and use.
I still use the V3 on other platforms, just not my Henry's cause of the octogon.
You are a machinist Forty, and I am sure you could skunk works a solution, I am a knuckle dragger with a public school education.
UPDATE: I may have confused the issue. I was referring to my Magneto V3 strap on Chorno that is problematic with the Octagon barrel, not the F1.
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I stand for the flag, and kneel for my fallen brothers.
- Rifletom
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Re: Let's talk chronograph
Ah-ha! Now we get it! Thanks for clearing that up r-n-g. Persistence!
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- runnin n gunnin
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Re: Let's talk chronograph
I probably not drink when I post Tom !
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I stand for the flag, and kneel for my fallen brothers.
- Rifletom
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Re: Let's talk chronograph
If it's past 3pm, I'm having a beer or two or................
You're good!
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- fortyshooter
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Re: Let's talk chronograph
Hmmm. I have the basic Magna Speed Sporter and the strap slips right in between the mag tube on all my Henry lever rifles that have the octagonal barrel. Works really well and only thing I have to adjust is the Sensitivity level if the loads go much over 1500 FPS.
How thick is the strap on your unit?
I have a .065 gap between the mag tube and barrel on my .45 Colt carbine with oct. barrel. Now as I remember last time I used my .357 Henry to check speeds I used the old F1 before it broke. The gap on that one is .040 and strap is .050 so might have to lightly pry the mag tube down a touch in the middle and try and slide the unit up near end of barrel. I will try that and see if it works on the .357 Henry.
How thick is the strap on your unit?
I have a .065 gap between the mag tube and barrel on my .45 Colt carbine with oct. barrel. Now as I remember last time I used my .357 Henry to check speeds I used the old F1 before it broke. The gap on that one is .040 and strap is .050 so might have to lightly pry the mag tube down a touch in the middle and try and slide the unit up near end of barrel. I will try that and see if it works on the .357 Henry.
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