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Post by missionary on Jan 19, 2022 12:55:56 GMT -7
I was wondering if there was any more good reading to be done this season.
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Post by shootist---Gary on Jan 19, 2022 19:43:44 GMT -7
Well, I guess I'll have another year, if the good Lord lets me live that long, without enjoying the good taste of venison backstraps & burgers, as I had my chances but didn't get one. On the positive side, today, I scored a Uberti Cattleman Colt S.A.A. clone in .45 Colt with a 7 1/2" barrel. Being that I was very particular about what ammo I used in my old original black powder frame Colt that was made in 1883, & rebarreled with a Christie .45 barrel & cylinder, that I recently sold, now I can use anything that is "Colt" safe in this one. I watched & bid on their "Cavalry" marked model last night on GB, but would not go above retail price for a 17 year old used model, that eventually sold for over $900 + shipping. I found mine on Dixie Gun Works site, (they only had 2 in stock) after calling the importer, who told me that Uberti's firearms deliveries are very unpredictable, & might take over a year if I order anything. Mine might be here Saturday.
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Post by missionary on Jan 21, 2022 3:31:18 GMT -7
Howdy Gary Well maybe we both will get to be out in the bushes next season. Those Uberti revolvers are well built and will easily digest BP Colt fodder. Funny how people will pay new price (Bud's and others) for used revolvers.
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Post by shootist---Gary on Jan 21, 2022 17:06:16 GMT -7
Hello Michael.
My new "toy" arrived today. If I didn't know better, I would think that it was made by Colt. The blueing & case hardening colors are very nice. Now, I can load & shoot anything that is safe in post BP Colt SAA's with smokeless powder & not worry about damaging an original BP Colt frame. This one, after breaking it in, will be my "next to the bed" firearm, loaded with either Keith style wadcutters, or hollowpoints. My question, now for breakin, what do you, Mike, Daniel, Todd, Grasshopper, Jr, & anyone else advise to use, lead or jacketed ammo? I don't have that much experience with starting from scratch with a brand new firearm. Most of the many that I've owned over the years, were made before I was even thunk of. I am ready to learn something from all of your experiences. Thanks.
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Post by todddoyka on Jan 21, 2022 17:17:11 GMT -7
i'd try cast penta hollow points. i use 250gr penta hp in my 44 mag/spl.
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Post by shootist---Gary on Jan 21, 2022 18:46:01 GMT -7
Hi Todd. I will check them out.
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Post by Bullshop on Jan 22, 2022 12:15:50 GMT -7
Well Sir that is a question I have never even pondered, breaking in a revolver. I kind of think it wont matter much with modern machining technology leaving a pretty good surface finish. If the barrels are buttoned rifles they are probably pretty smooth. If you dont see any roughness in the cylinder throats your probably good there too as long as all are the same diameter. If there is any detectable roughness fire lapping should clean it up quickly. Another way to smooth out any roughness would be to shoot a couple boxes of bullets made from high antimony low tin content such as if made from magnum shot. That would still be in a way fire lapping but the shooting would be normal so not just fire lapping but practice shooting. Paper patch bullets have the same polishing affect but is pretty much out for revolvers. Personally I would just shoot it and have fun and if no problems arise would just keep doing the same. BTW I am pretty sure we have a 45-250 Keith HP in our inventory. There is more to a Keith design only having the semi wadcutter shape. Elmer was vary adamant about his design being superior for several reasons and was quite upset when Lyman distorted it but kept his name attached to their design. The Keith design has three drive bands of equal width and a single flat bottom lube groove of the same width as the drive bands. He worked out this design through trial and error and found it to work best. I have seen all manor of diversions from his design called Keith bullets and maybe silly I get upset over it and am sure he would too. There are a few designs that I can accept being called a Keith bullet one is from RCBS in their 45-250K and the original Lyman 454424 but not the current crop with radios bottom lube groove. Our 250 Keith HP is from Ukraine when we were importing some molds from there. I believe it has both round and penta HP pins. I have not used it in a long time but as I recall it is true to the Keith design.
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Post by missionary on Jan 22, 2022 14:38:33 GMT -7
We have some revolvers that have and will only have cast through them. Lead of the correct diameter can only make them better.
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Post by shootist---Gary on Jan 22, 2022 19:07:21 GMT -7
Hi Daniel. According to Uberti's bore size chart, my .45 Colt barrel has a 1 in 16 twist, RH, Bore dia: .442, Groove dia: .450 . What do you recommend for lead hollow point bullets for all around shooting, home defense, possible deer hunting & target shooting? This is going to be my "go to" revolver by my bed with moderate loads. I will also load some for plinking, & some for hunting. The reason that I chose the .45 Colt over other calibers is that it is a well tested & proven cartridge, & I have over 300 once fired Remington brass cases that I bought new back in the late 1960's or early 1970's when I had 2 old Colt SAA's & a new Ruger .45 Colt / .45 ACP convertible pistol. The were loaded, shot, deprimed tumbled & resized, then returned to the boxes & packed away. Now I'll have to check to see how much powder I still have left, packed away in G.I. steel ammo boxes. Quote me a price for 100 & 150 of whatever lead bullet that you think will be best for my pistol.
Thanks, Gary.
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Post by Bullshop on Jan 22, 2022 21:28:52 GMT -7
Ok so while reading your post Gary so many things popped into my head that I wanted to say but being an old guy I forgot most by the time I finished. On the points I do recall I wanted to say that with a revolver you have a unique situation where there are two critical dimensions one being the cylinder throat diameters and another the barrel bore groove diameters. Ideally what I like is a .001" step down in diameter from the bullet diameter to the cylinder throat diameter then a .001" diameter step down from cylinder throat diameter to barrel groove diameter. Wanting that ideal situation and getting it are sometime miles apart. One thing I can tell you with certainty is that if your cylinder throat diameters are smaller than you barrel groove diameter accuracy accuracy will be iffy. Also it is not uncommon to find a choke in the forcing cone due to a tight fitting thread and the barrel machine turned into the frame. This create exactly the same situation as when the cylinder throats are smaller than barrel groove diameter. Hopefully none of these will be an issue with your gun. Now for the one size fits all load for your 45 that for me is hard because for me my whole being with guns is in the versality that handloading provides so its hard to pick just one load for everything. One thing I should say is that with the velocity you will be limited to say about 900 fps with a 250gn bullet using a hollow point is kind of a moot point unless they are cast in pure lead I say this because with any type of lead alloy a hollow point will act pretty much the same as a solid point. Now about bullet weight and especially with your relatively fast rifling twist rate at 1/16" and in my experience the heavier bullets shoot best. Something about 300gn to 330gn should shoot good but that could lead to another problem. That problem could arise from the fixed sights where the heavier slower bullet may strike higher than the sight can compensate for. There is only one way to know though and you know that is to try. For all my travels in Alaska I did settle on one favorite all purpose load in the 45 Colt but it is a Ruger only type load pushing the 300 gn Saeco SWC-GC bullet to a muzzle velocity of 1000 fps. I used that load to drop a caribou that a client had wounded but refused to shoot again as it was slowly walking straight away at maybe 70 yards. The shot entered the rear vent and exited the chest as confirmed by my packer that was watching with binoculars. After that incident I never again questioned the lethality of that load. Its really hard to say just what type of load you sights will regulate to without modification. As I understand the early revolver were given a front sight blade that was or should be too high for most loads and it was up to the owner to make adjustments when a desired load was found. So now that I have thoroughly muddied up the water I guess what you should glean from this is that you are at a premature point in ownership to decide on something so important and only time can tell. If it were me I would start out by shooting a whole pile of one of the proven old loads like with a 250gn cast with about 8gn Unique. After about 500 rounds fired with those the gun should be well broke in and you should have had a chance to listen to the gun telling you what it may prefer a revolver whisperer if you will.
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Post by shootist---Gary on Jan 22, 2022 22:33:24 GMT -7
Thanks for taking the time to explain this. I do already have maybe 50 or more bullets that I cast about 50 years ago from a Lyman mold. Sunday, I will go out in the cold garage to locate the mold & box of bullets, to find out what size they are. I think that they are the standard RN .452 bullet, but not sure. I never have had any way to test hardness, other than by "thumbnail" to check for soft lead, mostly for the muzzleloaders. I am also going to do an online search to find out chamber throat & forcing cone dimensions for my pistol. I realize they all probably won't all measure to specs, but it will be a start.
Thanks again, Gary.
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Post by Bullshop on Jan 23, 2022 8:37:06 GMT -7
A favorite light load suitable for all vintage 45 Colt revolvers is with the Lyman 454190 the traditional 255 gn bullet that mimics the original arsenal bullet in profile is loaded with 5.8gn Trail Boss for about 800 fps. My gun shoots good with this bullet at .454" diameter but that is just my gun and may be too wide for some. Some guns may even prefer a larger diameter as I have measured cylinder throats as large as .457". With this type of load something around 9 BHN + or - seems to work best.
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Post by shootist---Gary on Jan 27, 2022 19:45:27 GMT -7
Hi Daniel. Tonight, I dug out the .45 cast bullets that I made back in the late 1960's or early 1970's. They are from a Lyman double cavity mold 457190, with a #947 stamped on the mold blocks. These bullets will not drop thru the cylinder chambers, actually, only barely protrude from the front. So, obviously these 200+ bullets will go back into the melting pot. I have to go to a funeral back towards where I grew up, on Saturday, & if I get away on time, will stop at Kindig's Log Cabin Sport Shop, near Medina, OH & see if Dan can or will measure the chamber throats, the forcing cone, & bore, so I will know exactly what I have, then I'll order bullets.
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Post by missionary on Jan 28, 2022 5:23:30 GMT -7
Howdy Gary If those bullets are on the softer side measure the diameter of a couple. Now tap one through one of the cylinders from the back side holding the cylinder in your hand. Then check the size. Now see if it will pass through all the cylinders with the same resistance. Will give you a good idea what you have on a cold day.
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Post by shootist---Gary on Jan 28, 2022 15:39:18 GMT -7
Hello Mike. I have a funeral to go to, east of Akron, OH at 11 AM tomorrow, so I called Kindig's Log Cabin Sport Shop today, & asked if the gunsmith will be there in the afternoon, to measure the cylinder throats, the forcing cone & the bore diameters. The lady told me that he will be there, so, I will take the pistol with me. Wes Kindig started his business in a log cabin in Lodi, OH back in the late 1950's, supplying parts for the muzzleloader shooters. His sons built & moved into a larger facility many years ago. they not only sell firearm related items, but conduct classes on how to make fur trapper clothing & about anything related to that era. It is the place to go to if you are interested in reliving that era.
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Post by missionary on Jan 28, 2022 15:45:14 GMT -7
That does sound like an interesting store to look into. I never did do any "reliving" any era. I do go to re-enactments and so forth but I just was never living up there long enough. But I do enjoy flintlocks.
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Post by shootist---Gary on Jan 30, 2022 12:13:38 GMT -7
Daniel & Mike. Yesterday, on my way home from the funeral, I stopped at Kindig's, & Tom, the gunsmith generously took time to do the measurements on my new Uberti .45 LC pistol. The 6 cylinder mouths measured .453 & .454. The forcing cone is .468, & the barrel groove at the muzzle is between .449 & .450 with his gauge. According to Uberti's spec sheet, the groove is .450. So, using cast lead only bullets, do I go with .452 diameter? A friend that buys & sells used reloading equip't & components has a .451 & a .452 sizing die that works in my Lyman 450 sizer-lubricator that has hardly been used since I bought it in the late 1960's or early 1970's. I only have the .457 die for it. If I could even get a .457 bullet to go thru it, there wouldn't be much of a lube groove left, so I'll see if these bullets will work in my T/C Hawken .45. I think that I have about 250 to 300 that I cast back then. The came from a Lyman 457190 mold.
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Post by Bullshop on Jan 30, 2022 13:06:09 GMT -7
I think since the cylinder throats are .454" that is what I would try first for bullet diameter. If you go with bullet diameter at barrel groove diameter the bullets will have no guidance in the cylinder throats so have opportunity to tip in the cylinder throat and enter the forcing cone off center of axis. That would likely have a deforming effect on the bullet.
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Post by shootist---Gary on Jan 30, 2022 13:57:57 GMT -7
Ok, so cast with soft lead out of a 454424 mould, or the .454 330 gr. Keith bullet? If you had my pistol, for anything that I will be using it for, not going to Alaska or Montana hunting, & versatile for reloading accuracy, which would you use?
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Post by Bullshop on Jan 30, 2022 15:01:06 GMT -7
As I recall you mentioned that the rifling twist rate is 1/16". If that is correct I would expect fairly long bullets to shoot well for two reasons. #1 consider that the TD Springfield in 45-70 uses a 1/20" twist and can stabilize the arsenal 500gn bullet out to two miles according to the Sandy Hook trials. With that you can see that with a 1/16" twist will handle a longer bullet than can possibly fit the cylinder. The fast twist should be more compatible with longer bullets. #2 is that a longer bullet will help compensate for cylinder misalignment with the barrel when the cylinder is in the fired position. The idea here is that there will be some small amount of play in the cylinder and with a long bullet that as it passes from the cylinder into the forcing cone at some point is in contact with both cylinder and forcing cone. At that point the cylinder can align with the barrel if the misalignment is not too great and the cylinder play is enough to allow alignment when in the fired position. So this way as long as your bullet fits the cylinder throat closely and at the point described your bullet should be looking down the center of the bore. If the bullet is undersize to the cylinder throat all bets are off because as it contacts the forcing cone the bullet will tip inside the cylinder and even if the cylinder comes into alignment with the bore the bullet will not be. I think I would first try the 330 Keith design and I would expect it to shoot well but there is the possible issue of not shooting to point of aim. If that happens then I would go to a more traditional weight but would seek a design that has the most bearing length to still have a chance to aid with the cylinder alignment. That likely means some type of semi wad cutter design or even a full wadcutter design if possible. Main thing there is that they be a snug fit to the cylinder throat diameter.
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Post by shootist---Gary on Jan 30, 2022 15:11:13 GMT -7
How much $$ for 100 lubed for smokeless & possible BP loads?
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Post by Bullshop on Jan 30, 2022 16:15:56 GMT -7
Gary check you PM
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