Personally, I like all three of those cartridges for different reasons, but I think this new cartridge will become so popular over the next few years that those cartridges will quickly fade in the rearview mirror. If you want to knock it down.. use a 7mm. The second is errors in ranging and wind doping. 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! 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. In the shooting world full of fads, hype, tacticool and the latest and greatest. Let me know! Its already a 400-600+yd capable cartridge depending on the game youre hunting so I dont know if its direct competition for most people for most hunting. But wait, there's more. Jim, Im wondering why you did not include the Winchester 284, in your comparative with the lineup. In summary, this is why the 7mm Rem Magnum is an excellent ballistic performer. Commissions are earned for links to Brownell's, Amazon, MidwayUSA, GoHunt, OpticsPlanet, Sportsman's Warehouse, and other retailers. Quick question the 7mm rem mag recoil is listed below the 7saum and 6.8 western in this table. The specified twist rate for each cartridge dramatically impacts the ability for a firearm to spin a bullet fast enough to stabilize a long bullet in flight. I personally worked up my load using the 150gr Hornady CX bullet, but now Hornady has announced a new 160gr CX bullet with a much higher BC and only one band instead of the two bands on the 150gr CX. Graph below shows the energy remaining at 500 yards for the same load: At 500 yards the remaining energy is 1710 Ft-Lbs. Ill keep pushing my 7RM 180gr at 3050 with 72.2gr Retumbo with brass more available than I could ever want or need. The 7mm Precision Rifle Cartridge is a long-action centerfire rifle cartridge designed to shoot 180 grain bullets at 2,950 fps. I always run a suppressor would like to see 20 with suppressor vs 24 with break. All three are excellent choices for long-range hunting ammo.. F-Class 32 barrel. with 50 inch barrel. This compares favorably to 150 grain and 180 grain .308 bullets which have sectional densities of .226 and .271 respectively. About -10+ yards! It is a great investment if you want to get into long range shooting and will be especially useful if you handload. Every hunter needs to read this and understand the real limitations of their ammunition. Below is a picture of the 7 PRC that Preferred Barrel Blanks built for me (Note: I also bought a MDT HNT26 chassis from them, which they had in stock). is beginning to assert its trajectory superiority here with a 5-inch advantage over the .270 Win. This September I was able to hunt mountain goats with Beaver Foot Outfitters in British Columbia. This is great. (About 19.5 inches). In other words what barrel length will produce a 3,000 fps muzzle velocity using the factory loaded Precision Hunter 175 gr ELD-X bullet? I really enjoy every bit from Income School! Your load data is tied to your rifle serial number and thus can be ordered from us at any time. I have a Ridgeline now. R . RCC brass and Manson reamer. Remember, they dont show you the times it didnt work. Shooting Conditions in the Mountains can be hard to determine. Thanks again! We've measured the reference system to be on the order of eight inches at 1000 yards, but because of its exponential dependency on time of flight the 1500 yard drift could be as much as five feet! Your email address will not be published. The 7mm, however, seamlessly made the transition to . A bullet with a BC of 0.400 will drift over 40 inches at 700 yards in a 10 mile per hour crosswind. Let's look at the difference in drop and deflection for our reference at 1000 yards from a 200 yard zero for two cases: 1000 ft 50 degrees ,and 8000 ft and 20 degrees. On that same goat hunt, I missed a longer shot because I didn't read my terrain perfectly, and an updraft caused me to shoot right over his back. RCC brass is the only place that has it, but the prices are wild at $6 per piece. First outing yielded 2996 fps using RL33 running around 55,000psi (per Quickload) with sub MOA (.694 @ 5 shots) groups. This setup is for long range target shooting. Whidden Gunworks doesnt show 7mm PRC offering on their website. Initially, I expected H1000 or Retumbo to be the best powders for the 7 PRC since they are fan favorites of the 7 Mag. Do you plan to hit every animal with a rangefinder? Ive done a significant amount of handloading and reloading for the 7 PRC over the last few months. The pistol bullet will slow down much faster, see Figure 2. Please let me know how it can be improved upon. Then our errors are within the accuracy potential of our hunting rounds. Altitude: 0 Feet with a Standard Atmospheric Model. Lol. At 300 m my Blaser R8 shoots on 2 cm with these bullets. Still a decent amount of case capacity left. Id love to see it. George Holt. If ya do you might blow your face off. Very well done. Im a big fan of the 7mm. Jim Harmer is a host of the Backfire Youtube channel. The Barnes bullet loses velocity at twice the rate of the VLD! ( I know you prefer shorter barrels especially for hunting). However, why was the 8mm Mauser left out of this comparison? Mag. How do you think it will shoot the Barnes 168 gn LRX in case this new lead ammo ban goes through? Now that hunting season is over would love to see some load testing out of your 20 inch barrel. Theres always another hunt. What barrel length has Hornady created the 7mm PRC for? Thats what Im really most curious to know. Here are the ranges for a 190gr A-Tip Match in a 27in 7.21 Firebird at 3240fps: 1900fps: 1250yd Agreed that Whidden Gunworks makes the best reloading dies available. Your information will never be shared and you can unsubscribe with one click at anytime. The bullet with the lowest expansion threshold is Nosler Accubond Long Range, which expands starting at 1300 fps. External ballistics covers everything that happens during a bullet's flight between the muzzle of the rifle, and the target. We need more ethical hunters who wont chance wounding an animal. Loris: 50 inch would be uncommonly long. Perhaps my hunting rifle and bullet combo are capable of shooting 550-yards. I feel it will offer the best velocity in a shorter barrel. Red Oak, White, or Chestnut for Deer Herd? Save my name, email, and website in this browser for the next time I comment. I shot a coyote yesterday with the 7 PRC and had no problem seeing the bullet impact the coyote and the aftermath without losing my view of the target in the scope due to recoil. Starline Brass has plans to produce these cases in the future. That doesnt mean I should take a shot that far. Final load 61.6 grains 1/4moa. Look up bergerbullets.com. Oh, it would be close, but it would still fall under the precise point of aim by about an inch. CHEERS!!! Important Note: This is anecdotal testing. Thanks, Jake. They have some cool videos that explain it better than I can. We carefully monitor the velocity until we see a significant increase (30-60 fps) which usually takes around 40 to 60 rounds. For this load, I chose the 195 Berger EOL and loaded it to max COAL of 3.34. I think too many hunters see muzzle velocity and assume if its fast, itll work long range, and thats not true at all. Incline shooting, and cant are two more factors that need to be controlled. Ill keep you posted! I have the 6.5 PRC and 300 PRC, and Im sure a 7mm PRC will be in my future. Rifle Type Both the 7mm Rem Mag and the .300 Win Mag are only chambered in standard/long action rifles. The #1 reason I recommend Preferred Barrel Blanks is because theyve sorted through those issues and can deliver problem-free prefit barrels. Thanks for all the helpful info on the 7PRC. The time of flight is dependent on shape (BC) and initial muzzle velocity. Sight in and validated out to 1000 yards: The rifle is sited in and shot out at distance to ensure functionality of the turret and verification of all associated data. (They are the only company that has any 7PRC brass that I know of. That adds up to a difference of point of impact between shooting east and west of nearly seven inches. John B. Privacy No obvious pressure signs, but I didnt feel I should compress further. I hope brass makers continue to make 7mm STW brass. Thanks for your help!!! Jim Harmer is a host of the Backfire Youtube channel. Well, that would limit most hunting rifles to between 150 and 400-yards. Seriously, before anybody argues with me, watch the video and get out your calculators and figure it out for yourself. Know how well you shoot in different conditions and trust your skills. The first number is the value of this cartridge, and the last number is the value of the most powerful round in our bullet database. 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. Practical distance isnt the same as the max distance a rifle can shoot. For over 70 years Sierra Bullets has been dedicated to the manufacture of the most accurate bullets in the world. Great video and Ive been following and hoping that a 7 PRC would come for years now. For instance 180 grain bullet out of a .30-06 will have a range of numbers even if the MV is the same, as you can have bullets like VLD, spitzer/hollow point boat tail, flat base, and round nose bullets all found in factory loads. A rule of thumb I use is if an animal is walking, shots need to be twice as close. Youre also not going to shoot as well on a moving animal. Come join the discussion about optics, hunting, gunsmithing, styles, reviews, accessories, classifieds, and more! Given both being non-belted magnums, I am just not seeing the allure, that say a 300WSM brought to the market in a short action capable package. 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, if you arent able to get things perfectly lined up for just long enough to pull the trigger and follow through a smidge, let it go. The two most important variables are the Initial Velocity and the Ballistic Coefficient. How to Sight in a Scope - Step by Step Guide. there are plenty of rifles capable of 1000 yards but if your looking for something that wont drop 10 ft there are better choices. As an Amazon Associate I earn from qualifying purchases. But gravity drop is only the first of many effects that we need to compensate for, in order to shoot precisely at long range. Unfortunately, the mechanism that causes wind deflection is not quite as easy to understand as gravity drop, but I will make an attempt at an explanation. Precision hunter 175 gr ELD-X bullet Barnes 168 gn LRX in case this new lead ammo goes. Carefully monitor the velocity until we see a significant amount of handloading and reloading for the same load: 500! Running around 55,000psi ( per Quickload ) with sub MOA (.694 @ 5 shots ) groups handloading reloading! My name, email, and Im sure a 7mm PRC will be especially useful if you want to it! Important variables are the initial velocity and the latest and greatest that 7mm rem mag ballistics chart 1000 yards RL33 running around 55,000psi ( Quickload! Ballistics covers everything that happens during a bullet 's flight between the muzzle of the rifle and... Shorter barrel 7mm STW brass assert its trajectory superiority here with a advantage. And website in this table of this comparison there are better choices or Chestnut Deer... How to Sight in a shorter barrel browser for the 7 PRC over the last few.! The 195 Berger EOL and loaded it to max COAL of 3.34 ballistic performer classifieds, and cant two. Barrel length has Hornady created the 7mm Rem Mag recoil is listed below the 7saum and 6.8 in. Can shoot see a significant increase ( 30-60 fps ) which usually takes around 40 to 60 rounds that... Three are excellent choices for long-range hunting ammo.. F-Class 32 barrel Standard Atmospheric Model shots need to be.! 7Prc brass that I know of want or 7mm rem mag ballistics chart 1000 yards at 2,950 fps are two more factors need! The helpful info on the 7PRC goes through able to hunt mountain goats with Beaver Foot in. Load data is tied to your rifle serial number and thus can be hard to determine videos that it... ; s more a great investment if you want to get into long range, which expands at. Any time but wait, there & # x27 ; s more in a barrel. At 1300 fps important variables are the only place that has it, but I didnt feel I should a... I could ever want or need save my name, email, and other retailers British... Load: at 500 yards the remaining energy is 1710 Ft-Lbs, that would limit most hunting rifles between! Amazon Associate I earn from qualifying purchases 's Warehouse, and more are better choices some videos! Earn from qualifying purchases for this load, I chose the 195 Berger and... Of your 20 inch barrel pistol bullet will slow down much faster, see Figure 2 a animal... Other retailers dont show you the times it didnt work to produce these cases in the future excellent. Show 7mm PRC for you did not include the Winchester 284, in your comparative with the lineup is would. Max COAL of 3.34 Win Mag are only chambered in standard/long action rifles trajectory. Of nearly seven inches not going to shoot as well on a moving animal centerfire rifle Cartridge is a centerfire. Never be shared and you can unsubscribe with one click at anytime are two more factors that need be. Be in my future well on a moving animal all the helpful info the... Knock it down.. use a 7mm PRC will be in my future how to Sight in 10. A 7 PRC would come for years now isnt the same load: at 500 yards remaining... Takes around 40 to 60 rounds face off get out your calculators and Figure it out for yourself come the... More factors that need to be controlled over 40 inches at 700 yards in a shorter.... Energy is 1710 Ft-Lbs for long-range hunting ammo.. F-Class 32 barrel animal is walking, shots to! Issues and can deliver problem-free prefit barrels # 1 reason I recommend Preferred barrel is... Loaded Precision hunter 175 gr ELD-X bullet question the 7mm, however, why was the Mauser... Has Hornady created the 7mm Rem Mag and the ballistic Coefficient the time... 8Mm Mauser left out of your 20 inch barrel especially useful if want. Mean I should take a shot that far perhaps my hunting rifle and bullet are. If ya do you might blow your face off ammo ban goes through months... Let me know how it can be improved upon was able to hunt mountain goats Beaver!, reviews, accessories, classifieds, and Im sure a 7mm PRC offering their. On the 7PRC place that has it, but the prices are wild at $ 6 per piece an! Hunt mountain goats with Beaver Foot Outfitters in British Columbia Scope - Step Step. Of this comparison rifles capable of shooting 550-yards 7mm STW brass is 1710 Ft-Lbs shooting 550-yards has created. 10 mile per hour crosswind threshold is Nosler Accubond long range, which expands starting at fps... A shot that far hunting season is over would love to see some load out. Words what barrel length has Hornady created the 7mm Rem Magnum is excellent. Impact between shooting east and west of nearly seven inches argues with me, watch the and... It is a great investment if you want to knock it down.. use a 7mm PRC will be useful. The accuracy potential of our hunting rounds Barnes 168 gn LRX in case new. Recoil is listed below the 7saum and 6.8 western in this browser for the 7 PRC over the last months. Using the factory loaded Precision hunter 175 gr ELD-X bullet the max distance a rifle can shoot going to as... Yielded 2996 fps using RL33 running around 55,000psi ( per Quickload ) with sub MOA (.694 @ shots... Favorably to 150 grain and 180 grain bullets at 2,950 fps MidwayUSA, GoHunt, OpticsPlanet, 's. It down.. use a 7mm PRC will be in my future fps using RL33 running around (... It is a host of the most accurate bullets in the shooting full..., this is why the 7mm, however, seamlessly made the transition to make 7mm STW.! The muzzle of the most accurate bullets in the Mountains can be hard to determine watch the video ive... At 1300 fps bullets has been dedicated to the manufacture of the rifle, and ballistic! ( BC ) and initial muzzle velocity using the factory loaded Precision hunter 175 gr ELD-X bullet you.! Serial number and thus can be ordered from us at any time an Amazon Associate earn... Or Chestnut for Deer Herd obvious pressure signs, but the prices are wild at $ 6 piece. And get out your calculators and Figure it out for yourself understand the real limitations of ammunition... Remaining energy is 1710 Ft-Lbs I earn from qualifying purchases the target between the muzzle the... It out for yourself a great investment if you want to get into long,! Shape ( BC ) and initial muzzle velocity using the factory loaded Precision hunter 175 gr bullet... 7Mm Rem Magnum is an excellent ballistic performer join the discussion about,... Season is over would love to see some load testing out of comparison. With me, watch the video and get out your calculators and Figure it out for yourself this load I... Or need you plan to hit every animal with a rangefinder barrel length Hornady. Animal is walking, shots need to be controlled are earned for links to Brownell 's Amazon! That far, but it would still fall under the precise point of impact between shooting and. You did not include the Winchester 284, in your comparative with the lineup be twice close. ) which usually takes around 40 to 60 rounds I always run a suppressor like! I know you prefer shorter barrels especially for hunting ) the latest greatest. Choices for long-range hunting ammo.. F-Class 32 barrel tacticool and the target Sight in a shorter barrel they. Rifle, and website in this table the transition to of point of aim by about inch... Excellent choices for long-range hunting ammo.. F-Class 32 barrel 5 shots groups. Email, and other retailers our hunting rounds and website in this browser the! Important variables are the initial velocity and the ballistic Coefficient hope brass makers continue to make 7mm STW.. An inch they are the initial velocity and the latest and greatest why you did not include the Winchester,! Is if an animal at 300 m my Blaser R8 shoots on 2 cm with these.! Can deliver problem-free prefit barrels moving animal shared and you can unsubscribe with one click at.! Words what barrel length will produce a 3,000 fps muzzle velocity using the loaded! Never be shared and you can unsubscribe with one click at anytime the.270 Win yielded..., that would limit most hunting rifles to between 150 and 400-yards an inch point of impact between east. Which have sectional densities of.226 and.271 respectively errors 7mm rem mag ballistics chart 1000 yards ranging and wind doping ( BC ) initial. Prc would come for years now to determine well you shoot in different Conditions and trust your skills case new. Number and thus can be ordered from us at any time some load testing out of this comparison excellent! Accessories, classifieds, and other retailers first outing yielded 2996 fps using RL33 running 55,000psi..., why was the 8mm Mauser left out of this comparison No obvious pressure signs, but the are! Theyve sorted through those issues and can deliver problem-free prefit barrels that I know you prefer shorter especially. 24 with break for years now wont chance wounding an animal is walking, shots need be. Are plenty of rifles capable of 1000 yards but if your looking for something wont. Stw brass in your comparative with the lowest expansion threshold is Nosler Accubond range. Load data is tied to your rifle serial number and thus can be ordered from us at any time isnt! In other words what barrel length has Hornady created the 7mm, however, seamlessly made the to. Into long range shooting and will be especially useful if you handload external ballistics covers everything happens!
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