The Accurate Reloading Forums THE ACCURATE RELOADING.COM FORUMS Rifles Double Rifles Swift A-Frames in a modern doubleGo | New | Find | Notify | Tools | Reply | |
| Swift A-Frames in a modern double | Login/Join |
| One of Us |
Gentlemen: Found 200 new 400 grain Swift A-Frames in .400 I must have picked up for one of my 450-400 3 1/4's. Are these acceptably safe to shoot in a modern barrel steel double? Not monolithic but concerned they may have an adverse affect in my Lang (1906) barrels. I do have a new (Bohler Steel barreled) double in 450-400 3 1/4 and am curious as to any negative effect they may have on those barrels as well. Thanking you in advance, Dutch | ||
|
one of us |
The official rumors  I have heard is that they are a bit soft and can increase the pressure.Based upon the rumors and the questionable reality of those rumors I would still use something else. Maybe North Forks if you really know the diameter(s) of your barrels or Woodleighs if you really know the diameter(s) of your barrels. ------------------------------- Will / Once you've been amongst them, there is no such thing as too much gun. --------------------------------------- and, God Bless John Wayne. NRA Benefactor, GOA, NAGR _________________________ "Elephant and Elephant Guns" $99 shipped. “Hunting Africa's Dangerous Game" $20 shipped. red.dirt.elephant@gmail.com _________________________ If anything be of note, let it be he was once an elephant hunter, hoping to wind up where elephant hunters go. | |||
|
| One of Us |
Thanks, Will. Think I may advertise them in the classifieds. Dutch | |||
|
One of Us |
tried them in my double and a light load and created to much pressure. primers flattened, and cases bulged. Not for double rifles imop. Mike | |||
|
| One of Us |
Thanks, Mike. I'll post them in classifieds when I get a little time. Dutch | |||
|
| One of Us |
Does anyone have some experience and data with 500gr AFrames in a 470NE of current manufacture? Thanks Bob DRSS DSC SCI NRA & ISRA | |||
|
One of Us |
I have been shooting them out of my Cz 458 Lott O/U,they shoot great,but this thread has given me pause for thought,I called them yesterday looking for information,the gent who I needed to talk to was out,I am waiting on him to call me back,maybe we can get some more info. Mike, I have had no problems with pressure in my rifle that I can make out,wonder if the current stock of bullets on the market is improved in any way from the bullets that you tried?thanks. DRSS | |||
|
| One of Us |
Go to the Double Rifle bullet of the Future thread here in Double rifles and you will see lots of data Michael458 and myself did with my Chapuis 470. We tested many different bullets and quite a few loads. Had strain gages hooked up to chamber and 5 inches from muzzle. I think you will find this information very interesting. Sam | |||
|
| One of Us |
Sam....I did go through and extract the info related to Swift AFrames,with the summary ranking most informative. The AFrame ranked better than the Woodie SP...this surprised me as the AFrame is being played in this thread as a problem. Did I miss something? Bob DRSS DSC SCI NRA & ISRA | |||
|
| One of Us |
Bob, Glad you found the data informative. Some very interesting things we found for sure. Even though the Swift had lower barrel strain it did give higher chamber pressures than the Woodleigh SP. The Swift is a great bullet but I think it should still be used in period doubles sparingly. For a conventional SP I think the Northfork would be a better choice. Sam | |||
|
| one of us |
AFrames are not a problem in bolt guns and are the best buff bullet around. Just don't use them in old doubles like I said when this topic started. ------------------------------- Will / Once you've been amongst them, there is no such thing as too much gun. --------------------------------------- and, God Bless John Wayne. NRA Benefactor, GOA, NAGR _________________________ "Elephant and Elephant Guns" $99 shipped. “Hunting Africa's Dangerous Game" $20 shipped. red.dirt.elephant@gmail.com _________________________ If anything be of note, let it be he was once an elephant hunter, hoping to wind up where elephant hunters go. | |||
|
| One of Us |
Absolutely agree...taken 3 buff with them,using bolt guns,it is the bullet of choice. Now I plan to use them in my new Chapuis. It is a little peculiar that it produced high chamber stress yet lower barrel stress in the cited tests,given that the same rifle and IMR 4831 powder charge were used to test all the bullets. Bob DRSS DSC SCI NRA & ISRA | |||
|
| one of us |
One needs to be very careful in interpreting "data." ------------------------------- Will / Once you've been amongst them, there is no such thing as too much gun. --------------------------------------- and, God Bless John Wayne. NRA Benefactor, GOA, NAGR _________________________ "Elephant and Elephant Guns" $99 shipped. “Hunting Africa's Dangerous Game" $20 shipped. red.dirt.elephant@gmail.com _________________________ If anything be of note, let it be he was once an elephant hunter, hoping to wind up where elephant hunters go. | |||
|
| Powered by Social Strata |
 | Please Wait. Your request is being processed... |
|
The Accurate Reloading Forums THE ACCURATE RELOADING.COM FORUMS Rifles Double Rifles Swift A-Frames in a modern double
Visit our on-line store for AR Memorabilia