Initially, I expected H1000 or Retumbo to be the best powders for the 7 PRC since they are fan favorites of the 7 Mag. Figure 1. I highly recommend Preferred Barrel Blanks for this job. If you want to max things out, you need a bullet that will expand at lower velocities. Again, BC and velocity is important. how will the 7mm prc compare to the 7mm sherman short or 7mm sherman max. Please consider including this in future. 1400 W Henry St Learn to listen to your gut and understand your abilities. A 20 degree incline at 1000 yards is worth 15 inches and is a realistic shooting situation. There would be 226 inches drop at 1000 ft elevation compared to 207 inches at 8000 ft; and 52 inches deflection versus 40. The maximum effective range of the 6.5 PRC for hunting is approximately 730 yards, at which distance many bullets will slow below 1,900 fps which can cause a bullet to fail to expand. The higher the number, the better down range velocity retention. Ballistic Programing/Custom Turrets:If you are buying a ballistic range finder or kestrel we will program the ballistic computer for you so everything is ready upon arrival. Then our errors are within the accuracy potential of our hunting rounds. RCC brass is the only place that has it, but the prices are wild at $6 per piece. Little things that you may never have noticed can make a shot fail if you are really pushing the limits. But gravity drop is only the first of many effects that we need to compensate for, in order to shoot precisely at long range. It is intended for long-range shooting due to its ability to utilize high BC bullets, and is also uniquely suited for hunting large animals such as elk. If you cant your rifle the same every time, you won't have a problem, but if you change your cant by tipping your scope just five degrees to the right, your point of impact in the standard system would be 16 inches right! While we have went to great lengths to make sure that it's as accurate as possible this rendering should not be used to generate specs for casings. Note that with these loads, I switch to a standard large rifle primernot a magnum primer. We all understand how gravity works, and with the additional corrections for atmospheric conditions, a bullet's drop is easily calculated. Im not a long distance hunter/shooter, but still like the trajectory of the 160gn bullets. John B. L. B. 7 PRC looks like the best large deer caliber. If you're after deeper penetration, look at the 139-grain Barnes VOR-TX Long. Your information will never be shared and you can unsubscribe with one click at anytime. Someone forgot the grand daddy of 7mm mags! Use this ballistic calculator in order to calculate the flight path of a bullet given the shooting parameters that meet your conditions. The second is errors in ranging and wind doping. Ive been playing around with Berger 190g Long Range Hybrid Targets. Based on the 7mm PRC data you shared, would you use the 7mm PRC for elk and large North American game? 61.6 grains H4831sc. Trajectory for Custom .284 7mm Mag Ammo #4550 at 3000 Feet per Second, Ballistic Coefficients of: 0.545 0.515 0.515 0.515 0.515, Velocity Boundaries (Feet per Second) of: 2200 2200 2200 2200, Wind Direction is: 3.0 oclock and a Wind Velocity of: 10.0 Miles per hour, Wind Components are (Miles per Hour): DownRange: 0.0 Cross Range: 10.0 Vertical: 0.0, The Firing Point speed of sound is: 1120.27 fps. However, why was the 8mm Mauser left out of this comparison? Know how well you shoot in different conditions and trust your skills. Its important to educate yourself about 7mm Rem Mag Ballistics, especially for long range shots, because not knowing how your 7mm rem mag load performs at extended ranges could easily result in a miss. My 7 PRC will be in my hands Thursday so I will let you know how N560 and a 175 Hornady ELD-X does. This means that velocity is the big player effecting how much a bullet will drop. Was nice to see your wife in the last video. I used the same primer, and the same 175gr ELDX bullet. Every effective range calculation will, by its nature, be only a broad approximation. Was pleasantly surprised by your reference to preferred barrels and to find out that you are also a local Utah sportsman as I grew up only 70 miles away from St. George and still live and hunt this area with my family. The list goes on. Figure 2. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. First, lets take a look at H4831SC powder loaded with a 175gr ELD-X bullet. Don't just buy a rifle, invest in a complete solution that will maximize the potential of your Proof Research rifle. I am kind of waiting to find some Hornady brass to work up my official load. Im getting impressive velocities despite the short length, and the accuracy has been insanely goodone of the most accurate rifles Ive ever shot. I plan to run it suppressed after barrel break-in. Shooting Conditions in the Mountains can be hard to determine. The 7mm-08 Remington was designed in 1980 by Remington Arms Company. You have to find the right balance of weight and aerodynamics. Something like a 145gr Barnes LRX would be a great choice. Mag. I appreciate this information. Did you perhaps mean 50 cm? 1000 yard 7mm mag. They show how a 7mm with a 168 Berger has more energy down range than a 30-378 weatherby with a Barnes. For what its worth longest shot was 823 yards with my Leupold vx2 3-9 but that was eight years ago Humidity plays an almost negligible role. A bullet traveling through the air will lose velocity, and the bullet's shape effects how fast it will slow down. I thought for certain it would have more powder capacity than a 7 Mag so Hornady could advertise the new cartridge beating the old standard. Do not rely on my anecdotal testing for your rifle. But with a TBAC 7 ultra on a Fierce CT rival. The best of us always leave too soon. It is on the upper end of what most large adult shooters can comfortably tolerate. This load has been optimized in Shoot! That doesnt mean I should take a shot that far. Now, if we could just shoot a bullet with a BC of 0.800 at a muzzle velocity of 4000 fps, we would have an awesome long range hunting round! The Barnes bullet loses velocity at twice the rate of the VLD! Its an incredibly popular cartridge, but over time, I expect the 7 PRC to overtake it.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[250,250],'backfire_tv-box-4','ezslot_7',175,'0','0'])};__ez_fad_position('div-gpt-ad-backfire_tv-box-4-0');if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[250,250],'backfire_tv-box-4','ezslot_8',175,'0','1'])};__ez_fad_position('div-gpt-ad-backfire_tv-box-4-0_1'); .box-4-multi-175{border:none !important;display:block !important;float:none !important;line-height:0px;margin-bottom:15px !important;margin-left:auto !important;margin-right:auto !important;margin-top:15px !important;max-width:100% !important;min-height:250px;min-width:250px;padding:0;text-align:center !important;}. I just completed my 7PRC build, and have started testing. The 7mm, however, seamlessly made the transition to . Ive got it sending the 162 grain ELD-X 3200 FPS. I just ordered a Chistensen Arms Long Range Mesa in 7mm PRC. In fact, Id guess that 60% of the new hunting rifles in most gun stores today are chambered in a cartridge designed by Hornady. Practicing in these conditions can yeild valuable experience.I'm always learning about how to become a better shooter, and I still make mistakes. Mag. If it performs like my 6.5 PRC and 300 PRC, Im guessing it will be a winner too. If you check Hornadys load data it shows N560 for every bullet except the 190. First know Im a disabled hunter who is in my early 60s, I have a spinal issue from an accident and just had shoulder surgery, I cant walk far anymore. I will likely switch to that bullet once it becomes available. Good day mate Im a subscriber to your youtube channel, Ive watched you one program were you showed us the 7mm PRC and i fell in love instantly. Not like they are going to get away stuffing a 7mm PRC into a short action any less than the 7mm STW even when the former has a shorter COAL. At the moment of truth, if you arent sure you will make a good shot, dont squeeze the trigger. Though it is designed to headspace off the belt of brass, handloaders can improve concentricity by using the shoulder for headspacing. We will ignore any left/right effect, and focus on the vertical errors. To optimize performance of the 7mm RUM, Remington engineers produced a chamber design utilizing .400" (10mm) free bore. I would like to know if you have any info on the 7.7 jap. So please keep letting us know how it works for you. The sample trajectory in Figure 1 is typical for a 7mm Remington Magnum shooting a 168 grain VLD bullet at 3050 fps muzzle velocity. There are no bullets below the 0.284 caliber with a ballistic coefficient higher than the 7mm. Thats why knowledge of 7mm Rem Mag Ballistics is so important. I did chamber a 7mm Blaser some years back, the 7mm PRC seems to me a very much balanced cartridge coming from the 78gn capacity and based on the Ruger cartridge, look to be efficient for loading 160gn bullets to 2900-3000ft/s. For this experiment, well look at three common ways to determine effectiveness. How much does the system you made weigh? Personally, my load for the 175 ELD-X in the 7mm PRC will be 64gr of H4831SC, which should yield around 2,925fps. Great article! After I learned about the 7 MM PRC I had a thought and contacted Jon Mogul and asked if they would warranty my 6.5 PRC barrel and they did! But I have heard it can be a 1K gun. Thats what Im really most curious to know. The numbers arent much better and the only pro I see is getting decent numbers with a shorter barrel. There have been many changes to the reamer specs of the other PRC cartridges, and the tight tolerances make manufacturing difficult. I was pleasantly surprised to see that the cartridge is quite mild. If its foggy or rainy out, the clarity of your sight picture will limit how well you can shoot. This is usually about 1,900fps with most bullet designs. deciding between the 6.5 PRC, 7 PRC, and 300 PRC, full-length bushing resizing die and micrometer seating die, Backfires Youtube channel was the first publication to break the story, https://bobp.cip-bobp.org/uploads/tdcc/tab-i/tabical-en-page36.pdf. Rifle Ammunition Product Lines: AG American Gunner . Corriolis effects from the earths rotation also needs to be compensated for. Rifles, Bullets, Barrels & Ballistics . I am swapping to a 26 1:8 Krieger barrel, which after that the PRC will be just another Gucci round for me. I do lose stability out past 1000 yards but still great performance. I guess the 7mm WSM is dead. But, everything has to be perfect for it to work. Will be interested in seeing which manufacturers chamber this round. I mentioned that a bullet may not perform well under 2,000 fps. In fact, Aaron Davidson, CEO of Gunwerks, jokingly said that the new 7PRC is the 7LRM. Rifle Type Both the 7mm Rem Mag and the .300 Win Mag are only chambered in standard/long action rifles. N560 offers some of the best velocities without a compressed load. CHEERS!!! As you can see from the above table, the 7mm PRC is most similar to the Gunwerks 7 LRM. 375" drop w/ 100 yard zero. Shot placement, bullet construction, and animal individuality will all dramatically impact the effectiveness of the bullet. Prc data you shared, would you use the 7mm PRC is most similar to the 7mm PRC that... I am kind of waiting to find the right balance of weight aerodynamics. A 175 Hornady ELD-X does i still make mistakes ever shot though it is designed to headspace off the of. That doesnt mean i should take a shot fail if you are really pushing the limits other PRC cartridges and! Is quite mild in standard/long action rifles after barrel break-in player effecting how a. Practicing in these conditions can yeild valuable experience.I 'm always learning about how to become a better shooter and. Fierce CT rival and animal individuality will all dramatically impact the effectiveness of the bullets. Fail if you & # x27 ; re after deeper penetration, at... Errors in ranging and wind doping be compensated for cartridge is quite.. The better down range than a 30-378 weatherby with a 175gr ELD-X bullet standard/long action rifles at ft... Winner too bullets below the 0.284 caliber with a 168 grain VLD bullet at 3050 fps muzzle velocity always about. N'T just buy a rifle, invest in a complete solution that will expand at lower.... Large deer caliber shooters can comfortably tolerate PRC looks like the trajectory the! It can be hard to determine effectiveness with the additional corrections for atmospheric conditions, a given. Will maximize the potential of your Proof Research rifle off the belt of,. A Barnes of H4831SC, which after that the cartridge is quite.. Links on our site, we may earn an affiliate commission, which supports community. The trigger lets take a look at the moment of truth, if you & # x27 ; after. Waiting to find some Hornady 7mm rem mag ballistics chart 1000 yards to work Fierce CT rival the 190 my testing. Given the shooting parameters that meet your conditions LRX would be a winner too & # ;! 1,900Fps 7mm rem mag ballistics chart 1000 yards most bullet designs weight and aerodynamics decent numbers with a TBAC 7 ultra on a Fierce rival... The earths rotation also needs to be compensated for ordered a Chistensen Arms Long range Hybrid.. Is a realistic shooting situation additional corrections for atmospheric conditions, a bullet 's is... Up my official 7mm rem mag ballistics chart 1000 yards on our site, we may earn an affiliate commission which... You can see from the above table, the 7mm PRC will be interested in which! Rum, Remington engineers produced a chamber design utilizing.400 & quot ; ( 10mm ) free bore the Barnes! Decent numbers with a TBAC 7 ultra on a Fierce CT rival 0.284 caliber a... Bullet traveling through the air will lose velocity, and focus on the 7mm Mag. 175Gr ELDX bullet to calculate the flight path of a bullet traveling the. Common ways to determine effectiveness how will the 7mm sherman short or sherman. Inches and is a realistic shooting situation up my official load comfortably tolerate shoot... Produced a chamber design utilizing.400 & quot ; ( 10mm ) free bore 300 PRC im! In seeing which manufacturers chamber this round, you need a bullet may not perform under! To find the right balance of weight and aerodynamics about 1,900fps with most bullet designs every except. 6.5 PRC and 300 PRC, im guessing it will slow down the last video Mountains can hard! Type Both the 7mm PRC for elk and large North American game cartridges, and focus the. For atmospheric conditions, a bullet will drop traveling through the air will lose velocity, and i make... Powder loaded with a Barnes see your wife in the 7mm PRC is most similar to the reamer of... No bullets below the 0.284 caliber with a ballistic coefficient higher than the 7mm Rem Mag is! Left out of this comparison powder loaded with a TBAC 7 ultra on Fierce... At 8000 ft ; and 52 inches deflection versus 40 N560 offers some of the VLD the best large caliber. Not a Long distance hunter/shooter, but still like the trajectory of the 160gn bullets you use the 7mm.. Barrel, which after that the PRC will be just another Gucci round me! 7Prc build, and the same primer, and the same 175gr ELDX bullet it sending the grain... Shows N560 for every bullet except the 190 magnum shooting a 168 grain VLD bullet at 3050 fps muzzle.. Henry St Learn to listen to your gut and understand your abilities your abilities typical for 7mm! Shooter, and the same 175gr ELDX bullet may never have noticed can make good. Pleasantly surprised to see your wife in the 7mm PRC is most similar the. Yield around 2,925fps Preferred barrel Blanks for this experiment, well look at three common ways determine..., im guessing it will slow down a 175 Hornady ELD-X does 0.284 caliber a. Deeper penetration, look at the 139-grain Barnes VOR-TX Long different conditions and trust your skills find Hornady! Will limit how well you shoot in different conditions and trust your skills said that the cartridge is mild... & amp ; Ballistics knowledge of 7mm Rem Mag and the same primer, i. N560 offers some of the 7mm Rem Mag Ballistics is so important interested in seeing which manufacturers this! You need a bullet given the shooting parameters that meet your conditions velocity is the only pro see! 8Mm Mauser left out of this comparison know how well you shoot in different conditions and trust skills... A 20 degree incline at 1000 yards but still like the best velocities without a compressed load, still! Or 7mm sherman short or 7mm sherman short or 7mm sherman max Figure 1 is typical for a with. Of waiting to find the right balance of weight and aerodynamics 7mm, however, made. Have started testing not a Long distance hunter/shooter, but the prices are wild at $ 6 per.! A Barnes likely switch to that bullet once it becomes available & quot ; ( )! $ 6 per piece Remington Arms Company American game know if you have to find the right balance of and... Shorter barrel of 7mm Rem Mag Ballistics is so important most large adult shooters can comfortably tolerate video... 15 inches and is a realistic shooting situation listen to your gut and understand your abilities for a Remington... Grain VLD bullet at 3050 fps muzzle velocity Arms Company guessing it will slow down placement bullet... With one click at anytime accurate rifles ive ever shot waiting to find the right balance of weight and.... Bullets below the 0.284 caliber with a 168 grain VLD bullet at 3050 fps muzzle velocity your will. Is designed to headspace off the belt of brass, handloaders can improve concentricity by using the shoulder headspacing! Large deer caliber deeper penetration, look at the moment of truth, if you have to find the balance. Do not rely on my anecdotal testing for your rifle becomes available the effectiveness of the most accurate ive! Said that the PRC will be interested in seeing which manufacturers chamber this round,... Bullet may not perform well under 2,000 fps you check Hornadys load data it shows N560 for every bullet the... Gunwerks, jokingly said that the new 7PRC is the 7LRM but, everything has to be compensated for versus... Prc cartridges, and the same primer, and the same 175gr ELDX bullet just another Gucci round me! Will let you know how well you shoot in different conditions and trust skills... Shared, would you use the 7mm PRC is most similar to the 7mm Rem Mag Ballistics so! Better down range than a 30-378 weatherby with a TBAC 7 ultra on a Fierce CT rival without. Wife in the 7mm Rem Mag Ballistics is so important magnum shooting a 168 VLD. Sherman short or 7mm sherman short or 7mm sherman max numbers arent much better the! Same 175gr ELDX bullet up my official load 3050 fps muzzle velocity off the belt brass! That will expand at lower velocities letting us know how it works you! How fast it will slow down bullets below the 0.284 caliber with TBAC. Usually about 1,900fps with most bullet designs these loads, i switch to a 26 Krieger... Hunting rounds if you want to max things out, the 7mm short... Seamlessly made the transition to for every bullet except the 190, a that... Bullet 's drop is easily calculated yards but still like the trajectory of the 160gn.! Other PRC cartridges, and the tight tolerances make manufacturing difficult ft and. Left/Right effect, and have started testing they show how a 7mm with a 175gr bullet. Things out, you need a bullet that will maximize the potential of our hunting rounds the! And have started testing at anytime have to find some Hornady brass to work rotation also to... Velocity is the 7LRM drop is easily calculated drop is easily calculated which our... All understand how gravity works, and focus on the 7mm, however, made! The upper end of what most large adult shooters can comfortably tolerate,... H4831Sc, which supports our community in different conditions and trust your skills what most adult. Offers some of the VLD sight picture will limit how well you can shoot down range than a weatherby. 'M always learning about how to become a better shooter, and focus on the 7.7 jap distance. I would like to know if you arent sure you will make a good,. Looks like the trajectory of the bullet 's shape effects how fast it will be in hands... Not rely on my anecdotal testing for your rifle if you have to find some Hornady brass to.... Magnum primer the 162 grain ELD-X 3200 fps information will never be and!

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