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So to answer the weight question about the 6mm it will be 65 grains. 22 cal, 40 and 55 grains 6mm 65 grains 25 cal, 80 grains 6.5 110 grains 270 110 grains 7mm 115 and 140 338 225 375 230 and a heavier one later. 577 BME 3"500 KILL ALL 358 GREMLIN 404-375 *we band of 45-70ers* (Founder) Single Shot Shooters Society S.S.S.S. (Founder) | |||
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Well looks like another unusable bullet for me. Good luck with them, I just can't see anyplace else that I could use them. Looks like the NBT will still be my go to bullet for now. | |||
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You might want to give the 85 Nosler Partition a look. I know it's 5 grains heavier but it's COL friendly at .95". Speer is also introducing an 80 grain DeepCurl which is bonded. The Deepcurls I have are very COL friendly. It may work for you when it comes out. | |||
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Some bullet calibers will have two weights. I'll look into seeing if the 25 cal can be bumped to 85 grains. 577 BME 3"500 KILL ALL 358 GREMLIN 404-375 *we band of 45-70ers* (Founder) Single Shot Shooters Society S.S.S.S. (Founder) | |||
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I've been waiting for the deep curls to come out. I thought about the Partitions last year but I wasn't able to get the 80 grain bullets I did try very close to 3000 fps. Not that speed is everything, but the 70 grain Noslers just far out shot anything else I tried. I was really hoping for a 70 grain bullet to come out that is made for hunting. I know wishful thinking on my part. | |||
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577 BME 3"500 KILL ALL 358 GREMLIN 404-375 *we band of 45-70ers* (Founder) Single Shot Shooters Society S.S.S.S. (Founder) | |||
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577 BME 3"500 KILL ALL 358 GREMLIN 404-375 *we band of 45-70ers* (Founder) Single Shot Shooters Society S.S.S.S. (Founder) | |||
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Small bore testing starts on page 201 of the terminal performance thread in the big bores. Some if the small bores will be shortened or have two weights to be stable in most barrel twists. 577 BME 3"500 KILL ALL 358 GREMLIN 404-375 *we band of 45-70ers* (Founder) Single Shot Shooters Society S.S.S.S. (Founder) | |||
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Stability is a function of the relationship between weight and length, or ratio of unit of weight to unit of length. Examples are as follows: .243 Nosler Ballistic Tip 55 grain Solid Base (lead Core). Length 0.783" @ 3,200 fps. Barrel twist 1:14" = Stability Factor (SF) 0.988 Unstable (SF number of 1.200 and above considered stable). 1:12" = SF 1.344 Stable. .243 62 grain Barnes Varmint Grenade (powdered metal core). Length 0.974" @ 3,200 fps. Barrel Twist 1:14" = SF 0.597 Unstable 1:10" = SF 1.170 Marginally Stable 1:9" = SF 1.444 Stable. .243 Sierra 70 grain HPBT Match (lead core). Length 0.835" @3,200 fps. Barrel Twist 1:14 = SF 1.048 Marginally Stable. 1:12" = SF 1.426 Stable. .243 66 Bart's Custom Bullets FBHP (lead core). Length 0.830 @ 3,200 fps. Barrel Twist 1:14" = SF 1.005 Marginally Stable. 1:12" = SF 1.367 Stable. Used the Stability Calculator at www.jbmballistics.com/cgi-bin/jbmstab-5.1.cgi this calculator has proven accurate in my experimentation. As can be seen, the weight to length relationship determines the stability in various twists. This is especially true in non-lead (Copper-Tin powdered metal cores, and monolithic bullets such as the Barnes). I generally use a twist one twist quicker than the minimum shown to be stable. For example, with the .243 Varmint Grenade I use 1:8" twist for astounding performance. | |||
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Okay, I got a few 40 grain ESP Raptors and some BBW13 NON CON 55's in today (.224 caliber), and loaded a few for stability tests in the morning. First job is to shoot one of each at 50 yards and make sure they stabilize in my 1 in 12 twist CZ-527. The 40 Raptor (no tip) I think is no problem, but the stability calculator says there may be an issue with the 55 and also with putting the tip on the Raptor. Big empty hollow nose on them though, so all may not be as calculated. Will update as soon as I know. Should get some work done with them tomorrow. | |||
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Any idea if these will stabilize in a Hornet? We Band of Bubbas N.R.A Life Member TDR Cummins Power All The Way Certified member of the Whompers Club | |||
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Sasquatch, I think the 40 Raptor will. Maybe. JTP, If you notice, I did not put tips in for you with the BBW#13 NonCon--55 gr. For sure, with the tip added on those, it will not be stable. It is stable in my 1:12 without the tip, add the tip, sideways. Some changes are being made in the 55 Raptor, and we are going to try again. Dan has the length of the 55 Raptor down to a tiny bit less than the BBW#13 NonCon 55, so it should now be stable, along with some band changes as well. M http://www.b-mriflesandcartridges.com/default.html The New Word is "Non-Conventional", add "Conventional" to the Endangered Species List! Live Outside The Box of "Conventional Wisdom" I do Not Own Any Part of Any Bullet Company, I am not in the Employ Of Any Bullet Company. I do not represent, own stock, nor do I receive any proceeds, or monies from ANY BULLET COMPANY. I am not in the bullet business, and have no Bullets to sell to you, nor anyone else. | |||
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All right, lets get started. First off, the method to my madness. I don't have alot of these puppies and I would really like to conserve some for some real world flesh tests, so I am pretending they are made of gold. First item: Basic stability test. Running a 1 in 12 twist I just wasn't sure how they would do. I got my calipers, did some measuring, and went to that JBM Ballistics site listed above. For the 40 Raptor I used a length of .696, speed of 3400, and a 12 twist. Factor came out at 1.199, so I figured that would be just fine. Add the tip and a length of .851, and the factor drops all the way to .677! I don't think that will stabilize, but I guess I will waste one later just to see. The BBW-13 55 grain I used a length of .831 and a speed of 3150. Factor came out to .971, which says not stable. However, knowing the big open HP that would shift the center of mass back, I figured it was definitely worth a try. At the loading bench I ran the 40 raptors first. I used W748 because it is a powder I know well in my rifle. Charge weight was 27 grains in a Winchester case, lit with a CCI450. Seat depth was .040 off the lands, which was right at the front of the second drive band, just where Micheal seats his. For the 55 BBW-13's I did everything the same but dropped the charge weight down to 26 grains and the bullets ended up .050 off the lands at the second drive band.I loaded four rounds of each. The plan was to shoot one round of each at 50 yards just to make sure they were stable and to get a POI reference. Since I have so few I am trying to squeeze every last bit of data I can out of each round. I set up my target frame and put one on it to catch the bullet coming through, checking for anything yawing in flight, and for basic targeting info to see if they were going where they were supposed to. Behind my frame (bullets had to pass through a 1/2" thick light foam board, no problem) I took a 15" thick cardboard box, put a trash bag in it, and filled it with water in an attempt to catch a bullet or two without wasting a box of paper since I am starting to run low there too. Got up this morning and popped a couple rounds before work. First round was the 40 Raptor. 50 yards, nice clean hole maybe 1.5 inches above my current 60 grain loads, but dead center side to side. Appeared very stable. Totally wrecked the box, split the front, bullet out the back. Found the petals in the bottom of the bag. Still some water left, so I aim lower with the 55 BBW-13. I don't think it hit alot of water but it did hit some. This bullet came out the back of the box sideways. I don't know if it glanced or if it was just not stable enough for straight line penetration. Hole in the target was pretty clean but it was over 2" to the right, which would not be totally uncommon for this rifle. It shifts point of impact L/R under different power loads. The 55 load may have just been hotter than the 40 or a longer barrel time. Will shoot more later today, have to decide what my next step is to get "maximum usefulness" out of my bullets. Will keep you guys posted. | |||
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The next few posts are copied from the 223 bullet test thread.
577 BME 3"500 KILL ALL 358 GREMLIN 404-375 *we band of 45-70ers* (Founder) Single Shot Shooters Society S.S.S.S. (Founder) | |||
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577 BME 3"500 KILL ALL 358 GREMLIN 404-375 *we band of 45-70ers* (Founder) Single Shot Shooters Society S.S.S.S. (Founder) | |||
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577 BME 3"500 KILL ALL 358 GREMLIN 404-375 *we band of 45-70ers* (Founder) Single Shot Shooters Society S.S.S.S. (Founder) | |||
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It seems the 22 cal 40 grain Raptor is quite capable of killing deer humanely. The soon to be 50 grain raptor should be that and more depending if your barrel twist can stabilize them. Thanks for the reports on the deer! Good luck on the tree stand tonight. 577 BME 3"500 KILL ALL 358 GREMLIN 404-375 *we band of 45-70ers* (Founder) Single Shot Shooters Society S.S.S.S. (Founder) | |||
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55 gr .224 bullets work well in a 1-8 twist. At least my new Tikka 223 with 1-8 twist likes them. I found two diferent factory loads that shoot sub moa (tsx & Vmax). The raptors sound very interesting. The BC on those with the tip is very impressive. I don't like to hand load unless I have to, but I may try those at some point in the future. I'll keep following the web site and any more info posted here. | |||
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Okay, it doesn't look like the post I had where I was having trouble stabilizing the 55 grain BBW-13 Non Con in my 1-12 twist CZ made it over to this thread. Anyways, they appeared to be stable at 50, but when I moved out to 100 they were producing slightly oval holes. Boomy made some suggestions as to what I could do, so this morning I chucked one up in the lathe just to see. I started with the production bullet at a length of about .832". I took .030 off the nose bringing meplat diameter out to about .160, and a total bullet length out to .802". The I turned it around and took another .029 off the base which is just about where the factory bevel was. This brought length down to .773 all done. I put a bevel back on the base and inside the nose cavity. Finished weight was 52.2 grains. I just got done shooting it at 100 yards, and results were good. Nice clean hole with no wobble evident, looks like that was enough to get it stable. POI shifted back to the left where it should be. Now I guess I will go see if I can get the other nine cut the same on my old manual lathe. Running the numbers on the JBL stability calculator the number comes out about 1.145, which I think is good enough for these bullets. Like Boomy said, numbers for them don't work quite the same. I think a 52 grain BBW-13 Non Con would be about perfect. | |||
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Way to go! If you added the 13 degree nose profile to the solid end you would have what will be the 50 grain raptor but the bands would not be in the right place. Increasing the nose meplat to 70% makes them about perfect. If you increase the countersink to full meplat then I think the petals will sheer sooner and at lower velocity channeling more pressure into the hollow point. 577 BME 3"500 KILL ALL 358 GREMLIN 404-375 *we band of 45-70ers* (Founder) Single Shot Shooters Society S.S.S.S. (Founder) | |||
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Wow. Thats alot of tedious work on an old lathe with just a set of calipers and an electronic scale. I'm not a machinist by trade so I just had to go real slow and careful. Went a touch too far on a couple and had to bring the rest down to size, but it worked out. Final weight is 51.5 grains. Have six that weigh that exactly, and three test bullets that are a tenth or two under. We'll see how that goes tomorrow. | |||
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Hopefully all you will have to do in the future is buy some 50 grain raptors. That's great that you did this. Looking forward to the tests. 577 BME 3"500 KILL ALL 358 GREMLIN 404-375 *we band of 45-70ers* (Founder) Single Shot Shooters Society S.S.S.S. (Founder) | |||
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I hope so to Boomy! Hoping 50 gr Raptors do the stability trick! At least in 1:9 to 1:12. I bet JTP sorted the 55 out now, dropping that tiny bit of length. M http://www.b-mriflesandcartridges.com/default.html The New Word is "Non-Conventional", add "Conventional" to the Endangered Species List! Live Outside The Box of "Conventional Wisdom" I do Not Own Any Part of Any Bullet Company, I am not in the Employ Of Any Bullet Company. I do not represent, own stock, nor do I receive any proceeds, or monies from ANY BULLET COMPANY. I am not in the bullet business, and have no Bullets to sell to you, nor anyone else. | |||
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Well guys, mixed results on the cut down. Better, but not quite there yet. The one I shot yesterday in nearly dead calm was fine, looked good even at a slightly higher weight. I shot three just now, and the wind is picking up, not bad at all (as far a Texas goes), but still probably about 10-12 mph. All three were slightly keyholing. Not as much as before, but still present. Group was good enough and POI good enough that anything under 100 or so I have no qualms whatsoever busting a deer or hog with it. I will just load the last five with that goal in mind and post up if I do. | |||
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Not that I doubt your skill but concentricity is #%$@* If I ever get a 22 caliber gun it will damn well have a 1 in 9 at least twist. 577 BME 3"500 KILL ALL 358 GREMLIN 404-375 *we band of 45-70ers* (Founder) Single Shot Shooters Society S.S.S.S. (Founder) | |||
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Hey, on this I have no problem with you doubting my skill, not exactly my area of expertise. I'm a self taught hack by my own admission. I was pretty impressed they didn't all go flying off into space. Those were the worst three too, the last five I think are pretty good. Anyways... | |||
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I just posted on big bore terminals about a 223 40 grain Raptor kill. Sam | |||
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577 BME 3"500 KILL ALL 358 GREMLIN 404-375 *we band of 45-70ers* (Founder) Single Shot Shooters Society S.S.S.S. (Founder) | |||
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Premium bullet Premium result 40 grains! Awesome job! 577 BME 3"500 KILL ALL 358 GREMLIN 404-375 *we band of 45-70ers* (Founder) Single Shot Shooters Society S.S.S.S. (Founder) | |||
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Awesome is right! I may have to try those bullets in my 270 for Bison. | |||
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Hey Guys, these .224 BBW#13 NonCon profiles, whether Raptor or standard flat base BBW#13s have proved totally awesome. I have a friend here in SC that I loaded some for his 223 WSSM at 3700 fps, 55gr BBW#13 NonCons. Currently he has shot 4 deer, all bigger bucks 150-175 lbs, ranges from 100-175 yds, all 4 dropped to the shot stone cold. Tremendous damage to internal organs, breaking bone, all exiting. This combined with the 40 Raptors that have been reported is amazing to me. Now I don't give a damn about hunting deer, I don't hunt deer, and I don't give a rats ass one way or the other about the argument concerning 223 for deer. I don't give a damn if you hit'em in the head with an axe, or shoot them with a tank, I just plain do not care about that. What I do care about is folks getting the right bullet for the right job. If you are planning on shooting deer, well even a damned deer deserves a decent bullet that will do the job. I keep hearing about either how expensive a premium is for deer, or how "Cheap Bullets Always Worked Before for Me" and things like that. I don't advocate going out and shooting expensive premiums of any kind for fun, for plinking, for rats or prairie rats, but if you are taking a tiny bore to the first level up on big game, deer, then how much is a box of premiums going to cost you, and really how much can it actually SAVE YOU--in the end! Below I am going to post something that was posted yesterday on the Big Bore Terminal thread concerning one of the MOST COMPELLING reasons in the world to use a proper bullet for the job at hand, and my response to that. Since many of you don't venture to big bores, you should pay close attention to this.
I know of many many instances that either a kid, or some of our wives start their hunting career out with a small bore rifle. It is a horrible and sad thing for these beginning hunters to have such an experience, when it MIGHT have been a bit different story if some of you had gone ahead and spent that extra $1.00 on that super premium bullet! Of course, as always, the choice is yours! Me? Oh Yes, I am going to spend that extra $1.00 myself! Who would want a kids hunting career to start like the one stated above? Michael http://www.b-mriflesandcartridges.com/default.html The New Word is "Non-Conventional", add "Conventional" to the Endangered Species List! Live Outside The Box of "Conventional Wisdom" I do Not Own Any Part of Any Bullet Company, I am not in the Employ Of Any Bullet Company. I do not represent, own stock, nor do I receive any proceeds, or monies from ANY BULLET COMPANY. I am not in the bullet business, and have no Bullets to sell to you, nor anyone else. | |||
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I really like this bullet construction, but it might not be the best choice for shoulder shots for meat hunters:P A trophy hunter should love them in my opinion. I think 50 grain probably should be max weight for this bullet construction and still I guess it would demand a 1 in 9 1/2 twist or better to 100% stabilize them with the tip. So a 50 grain might give stabilizing issues in lots of the 222s and 223s around as many of them have 1 in 12 or 1 in 14 twist. Many guns already have problems to stabilize a conventional 63 grain lead core .223 bullet and a 55 grain Raptor is probably worse when it comes to stabilization those guns. When it comes to a .264 bullet like this I think that 90-100 grain with the tip would be the best for good stabilization in all guns. And I think it will penetrate plenty good enough in that weight, so no need for something heavier | |||
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Just an " FYI " : http://bulletin.accurateshoote...rates-and-stability/ I'm seriously considering " Upgrading " & getting myself a faster twist " AR Upper " or another dedicated Rifle, with scope ; Dual purpose, Target (F T/R: http://www.snipershide.com/for...=2916187#Post2916187 ) & Smallbore Hunting Rifle Varmint Upper: .233 20" , 1/7 Twist: $ 595.00 http://www.whiteoakarmament.co...17831&cat=261&page=1 Photo Example: Not the same twist & Barrel length. Or Possibly ..? 18464 - 223 REM - 1 in 7" - 26 " Barrel http://www.savagearms.com/firearms/model/12VLP%20DBM PAPI | |||
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Yesterday I had my deer shooting buddy over for breakfast. This past week he shot two more does with his 223 WSSM and the 55 gr BBW#13 NonCon. This is a total of 5 deer shot with that bullet now, and all five of his dropped to the shot, various ranges from 100-175 yds. Every single story he tells me after using this bullet, big cousin to the smaller Raptor, "I've Never Seen Anything Like This".... Standard line I get from lot's of people. He has shot 17 deer so far this season, is on my ass to load him more 55 BBW#13s, he has 5 rounds to do him this week. I asked him if he was going to shoot more than 5 deer this week before I could get more loaded for him? HEH HEH........ Michael http://www.b-mriflesandcartridges.com/default.html The New Word is "Non-Conventional", add "Conventional" to the Endangered Species List! Live Outside The Box of "Conventional Wisdom" I do Not Own Any Part of Any Bullet Company, I am not in the Employ Of Any Bullet Company. I do not represent, own stock, nor do I receive any proceeds, or monies from ANY BULLET COMPANY. I am not in the bullet business, and have no Bullets to sell to you, nor anyone else. | |||
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Any clue when these switcherooy thingamabobs gonna be available to the general public? I am itchin' to load some in my new 257Robts, my 25-20, 22Hornet and Fireball! We Band of Bubbas N.R.A Life Member TDR Cummins Power All The Way Certified member of the Whompers Club | |||
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It will most likely be a few weeks. CEB wants these bullets to be perfect from the get go in terms of accuracy and performance. I'll call them and see how things are going. 577 BME 3"500 KILL ALL 358 GREMLIN 404-375 *we band of 45-70ers* (Founder) Single Shot Shooters Society S.S.S.S. (Founder) | |||
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Talked with Dan from CEB He is busy getting things ready for the Shot Show but a lot of the raptors should be available around the first of the year to mid January. 22 Raptors in 40 and 50 grain 6mm Raptor in 65 grain 257 Raptors in 70 and 80 grain 6.5 Raptor in 100 grain 7mm Raptors in 115 and 130 grain 577 BME 3"500 KILL ALL 358 GREMLIN 404-375 *we band of 45-70ers* (Founder) Single Shot Shooters Society S.S.S.S. (Founder) | |||
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I am sure that if those bullets get inside the animal and then explode like that you will get 99% instant kills, velocity and fragmentation does that but only on deer size game..They don't seem to work on the biggest undulants, thats when a big heavy bullet is my choice. In the 6mm, mine being a 6x45, the 75 gr. GS Custom ( my personal favorite) and the discontinued Barnes X work great on animals up to and including mule deer and I have shot a few Kudu on cull with the GS Customs.. I have not used them but these new bullet should give the same results. I have been looking for the miracle bullet all my life but the facts seem to be that we have about topped out on bullet design and its more of the same but its a good more of the same. Ray Atkinson Atkinson Hunting Adventures 10 Ward Lane, Filer, Idaho, 83328 208-731-4120 rayatkinsonhunting@gmail.com | |||
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http://site.cuttingedgebullets...s/available_calibers The 6mm is now for sale from the website. Atkinson, keep an eye out for the game results from these bullets in all sizes and animals. Don't entrench yourself too firm in that assessment. 577 BME 3"500 KILL ALL 358 GREMLIN 404-375 *we band of 45-70ers* (Founder) Single Shot Shooters Society S.S.S.S. (Founder) | |||
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Anybody thinking you need this or that bullet, or this or that caliber, need to hunt more and stay away from the computer screen. Some bullets fit some hunting better for sure, but this beeing the small calibre forum, any decent 6,5 big game bullet at appropriate vel. will do fine for big moose and down. Thats a fact. | |||
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