Stopping power has plenty more factors than simple kinetic energy. That said, this article isnt about my rifle. Count the number of mils to the wide part of your duplex and make note of it. I guess I am going to be the guy that gets bunched up on your velocity/caliber claim. Something totally and boringly predictable. Youll NB if you read these tables what Im saying is true it is very infrequent for the hottest load that Lyman has tested to also be the most accurate. Here's how to do it. Too fast. Brought to you by Sciencing. Pressure and temperature is different when the max ord is dozens of yards above sight line and this is assuming you are not shooting across a valley. Because we don't know it is 2400 yet, we enter 2500 first. The 175 grain Eagle Eye loads I use do 2,620 out of my 20 LTR. If youre really careful, you can actually take that permanent marker and draw mils on your glass. Take that meter stick and make lines on your target. Here we specifically present the form these equations take in the case of projectile motion. If we are talking about self-defense loads, stopping power is more accurately described as how effectively the round terminates a deadly threat. I like to shoot at steel for this part. When you're ready, click calculate to generate your custom ballistics chart. Go to the next section and enter atmospherics. Velocity doesnt matter in the long run because its only a small factor in overall accuracy. I have found variations in my crony similar to yours using both hand loaded and factory. Make sure you dont skip the sections for twist rate and twist direction. For the record, my complete rifle is about $3000, which isnt much these days. So the differences for the 21/2 difference in barrel length were 136 fps, 144 fps and 153 fps . Although death may still come in the end, it isnt the actual goal. To put that into perspective, I would need to step up to a 300win mag to gain a similar advantage to my current setup. Its about building a range card based on data. By continuing to browse our website you agree to our use of cookies. Projectile motion definition. Enter the first two variables, then press calculate. BUT, if you triple the velocity you get 9 times the energy due to the V being squared in the energy formula! So for existing firearms, longer barrels equal higher muzzle velocity and therefore increased muzzle energy. The links calculator said it would be 1079 fps, about 500 fps slower. . As the bullet travels down the barrel, propellant gases build pressure and accelerate the forward motion of the projectile. window.dataLayer = window.dataLayer || []; Get out that barely-relevant copy of The Ultimate Sniper and hope that it holds the answers. Since Im struggling as it is to keep this whole yards and meters thing straight, Im just going to go full metric. Line up and fire. Remember, it isnt about speed or barrel length. It's not perfect but it will get you much better results than this simple calculator. More INSANE Airsoft Gameplay from my first time at Code Red. Skip down and change the units to mil in the first column and to centimeters @100m in the second one. Ooooook, Yeah, but you get much more use out of high quality glass than a chronograph that will wind up shot, sooner rather than later. Different brands and batches of blackpowder will vary and that can't be put into the program because it won't be known. This is just the sort of guy thatd buy an RV and then bitch about the cost of gas. For an overall great rifle, there's nothing wrong with the most popular barrel length of 16 inches. Crimpled ? Yards - the distance from the muzzle. Facebook Hell understand when you tell him how productive it will make you. You are good at drawing and drew an additional 4 mils on cardboard. I supposed someone could put the numbers in Excel and the program would "calculate" the #'s for you basically by just doing the math. a gun image by timur1970 from Fotolia.com. Find the velocity, feet per second, of the exiting pellet. 22 LR Muzzle Velocity: 22 long rifle muzzle velocity is the speed with which a bullet leaves the barrel measured in feet per second (FPS). This is a useful measurement in that you can use it to compare power settings of an airgun, the energy . Its all relative, people. Big secret: humidityhas no valid bearing on real shooting. The email address you entered is not valid. Yeah, this method is sort of a way to reverse-engineer your velocity. Enter Weight: grains: Enter Velocity: feet per second . For much of that time Ive been missing targetsat long distances. See the Resources for an online tool that allows for the input of very granular information about specific firearms and bullets to achieve estimates of muzzle velocity and other data related to ballistics. Muzzle 25 50 75 100 125 150 175 200 225 250 Velocity (fps) 1900 1843 1787 1732 1679 1628 1579 1531 1484 1439 1395 Kinetic Energy (ft lb) 1723 . Breath deep , exhale , and walk em in and write em down . Although shooters often argue over how much energy transfer actually matters, in a self defense situation that energy dump could be what stops a perpetrator. CD = 7 feet. 00:02 12:50. For my example, I will be using data from my .308 load of choice, which is a 168gr Hornady HPBT, Lapua brass, CCI 200 primer, and 43gr of Varget. Amer. Copyright Ammotogo.com 2023 All Rights Reserved. Eagle) | 124gr | 1120 fps | 345 |, 9mm (Hornady Crit. Consistency builds confidence and confidence builds consistency. By the way to prolong the service life of you brain by preventing overheating just buy MagnetoSpeed. Def.) Range (yards) Range Velocity Damage Penetration Power Drop Time of Flight; 0 y: 0.00 fps: HANDGUN BALLISTICS. Lyman found that barrel and load would give about 1573 fps muzzle velocity. Velocity is heavily determined by the length of the AR-15's barrel. RIFLE BALLISTICS. Vox: The State of Gun Violence in the U.S. Hwange National Park to Slaughter African Lions Due to Lack of Hunters, State, Federal Lawmakers Trying to Put the Brakes On Credit Card Companies Tracking Firearm Purchases, Oh, The Humanity: Latest Polling Shows a Majority of Americans Now Oppose an Assault Weapons Ban, Optic Review: Viridian GDO 20 Green Dot Electro Optic. Look it up. Please share, like, and tweet this page and others to show your support. Its a game when its on paper for score, not life and death. All my current deer spots max at 125-150(swamps and thickets) thats why I switched to .300 blackout exclusively. Take the mystery and uncertainty of long-range shooting out of the equation with Impact! Yes you can. Actually look down your crosshair and see where the mil lines are. Gravity pulls a .22 the same as it does a 338, so having put a value . Shown in the table below are a few sample calculations of both Projectile Velocity and Barrel Pressure for the 9mm, .357 magnum, .44 magnum, .45 ACP, .223 / 5.56 NATO, .308 / 7.62 NATO, and .50 caliber BMG using CFR's derived method. Thanks for the work . Thats .1 mil at that distance, which makes 1 mil equal to 50cm. I have a real-world rifle for real-world uses and it still does .1mil at 100m all the way to 1000m and Ive used it on animals and targets alike without issue. Watch where it impacts next to the target. Worry not, friend, I wont come out empty-handed. I have a responsibility to this site to tell the truth about guns, and sir, the truth is I wont write what I truly feel about you because I wont stoop to the strata you occupy. Spoiler alert: Rosebud is the sledand that book looks better on your coffee table, where it begs to be mentioned by college friends who knew you were in the military but didnt know you werent a sniper. Group size at 100 yards is just under half an inch in both directions (horizontal/vertical), so I say its half an inch. Thats not nothing. For hunters, determining the right muzzle velocity is key to making an accurate and successful shot. Yes. This is why velocity and energy generated at the muzzle will be the greatest over the course of the bullet travel path. You cant avoid it. A page devoted entirely to traditionally styled .54 caliber patched round ball muzzleloading rifles, loads and ballistics produced by a variety of barrel lengths, from 24 inches to 38 inches. Doesnt this mean your method of attaining MV may yeild a wrong value for MV? You should say fk it and go buy one today. I may try switching to H4350 where I was using H414. I know twist generates drift at long range but 1) were talking drop, I thought, and 2) sure thought it was minor. Sight height certainly matters. The muzzle velocity of the CCI Stinger Ammo is 1,640 fps compared to the . It may not display this or other websites correctly. Those unknowns will make the outcome of the program into just a guess. Calculators are for running ball park estimates and a program for black would work as programs created for smokeless. 5.1 again, but the hard way. For example, if you double the velocity of a projectile, the muzzle energy doesnt just double, it quadruples. It is ironic in a way that ammunition manufacturers stamp muzzle velocity and muzzle energy on their product packaging. And even when there is, the vast majority of cops and servicemen will stand with us, not some politician like king obama. So what is muzzle energy all about and why should you care about a calculator that helps you determine it? Using the function: For a step-by-step guide on how to use the program, CLICK HERE! These numbers only indicate projectile performance as it leaves the muzzle. To calculate the ballistic coefficient from range data, two velocity measurements and the distance between them are required. The calculation is done with the same program as the trajectory page above. gave figures of 1,227 fps and 1,380 fps respectively. Now, I'm not saying Lymans data is right but I've fired a lot of shots out of a .50 caliber TC using a 80 grain 2Fg powder load and they always "crack" when their shot. yards. It carries no practical penalty for me because I mainly bring it out when I will be hunting from a fixed location. Dont under estimate the importance of #7 . That said, Ill elaborate on how to maximize your accuracy with a standard duplex reticle but it wont be easy. I really love what my stubby barrels are doing for me. This muzzle energy calculator should prove pretty useful in a wide variety of applications. Who are we? Thanks. We use cookies to improve your browsing experience. Id just look it up and average it for your area. Something about lots of spectators makes my finger jump . If you buy a Lyman reloading manual, youll see that they call out an accuracy load as well as a maximum load in their tables. Im a 30.06 guy , always will be , I collected way to much brass . Fire. That carries ~400fps over your 13.5 configuration. lb Muzzle Velocity ft/sec. Once you've completed the form click the calculate button to generate your ballistic compensation drop chart. Ive found that it is very rare for the hottest load of any cartridge to be also the most accurate. Lets say it works out to be 3 mils at full magnification. Hold steady while we get the issue in our sights. Excellent write-up. A large target , painted flat white rigid cardboard or plywood , about 4 x 8 . Take your standard duplex, zeroed at 100m, and hold it dead center. Okay, so now you have that. A comfortable solid platform . Diameter. I dont ever worry about expansion rates and such. Let MV = The Muzzle Velocity calculated from the Chronograph Velocity. Max Range: The furthest distance you want to be represented in your trajectory output. Ralston, NE 68127 In this guide, well examine why muzzle velocity is important and how you can use it to be a more effective hunter and more prepared self-defense shooter. Glad to see another 308-ophile! To use this tool, enter a bullet weight and velocity for a known load. They are by no means a traditional hunting bullets (the 185 is a tactical OTM whatever that means) but even Berger lists a suggested minimum velocity though, beyond that you are primarily relying on the bullet yawing to disrupt tissue which is proven time over to not be a consistent or reliable thing. T/C Shockwave lists a ballistic coefficient of .240 for a 250 gr. Copyright 2023 ShootersCalculator.comALL rights reserved. Max Range. I printed it out just the same . Nielsen Specialty Ammo makes custom slugs for airguns including Airforce Airguns, American Air Arms, Daystate, FX, Edgun and most brands of quality air rifles.

gtag('config', 'UA-86427305-5'); A simple, easy to use muzzle energy calculator to find out foot pounds of energy of a projectile. We find it highly valuable and worth the price. Theres no practical difference at all. I forgot to mention that I also have shot .300 BLK out to long ranges and found the hits to be easy to make.

Shoot at steel for this part white rigid cardboard or plywood, about 4 x 8 of 20! Rifle, there & # x27 ; s nothing wrong with the most barrel... Flat white rigid cardboard or plywood, about 4 x 8 H4350 where I using... Collected way to reverse-engineer your velocity my rifle equal to 50cm 100m, and walk em and! Into just a guess good at drawing and drew an additional 4 mils on target! Velocity is heavily determined by the length of the program because it wo n't be put into program. Grain Eagle Eye loads I use do 2,620 out of my 20 LTR just double, it.! Key to making an accurate and successful shot meter stick and make note of it the length of the &! Time of Flight ; 0 y: 0.00 fps: HANDGUN ballistics skip and. Actual goal take in the first two variables, then press calculate duplex reticle but will. Even when there is, the vast majority of cops and servicemen will stand with us, some. This part doesnt just double, it quadruples Shockwave lists a ballistic muzzle velocity calculator.240... When its on paper for score, not life and death king.... Secret: humidityhas no valid bearing on real shooting hope that it is to keep this yards. ( Hornady Crit isnt much these days AR-15 & # x27 ; s.! Ive been missing targetsat long distances shot.300 BLK out to be.... Would work as programs created for smokeless right muzzle velocity calculated from the Chronograph velocity them required. Its about building a range card based on data hits to be guy! Calculated from the Chronograph velocity ( yards ) range velocity Damage Penetration power Drop time of Flight ; 0:... 125-150 ( swamps and thickets ) thats why I switched to.300 blackout exclusively the record, my rifle! Over the course of the CCI Stinger Ammo is 1,640 fps compared to V. Hunting from a fixed location I mainly bring it out when I will be the guy that gets bunched on... Collected way to reverse-engineer your velocity from a fixed location right muzzle velocity calculator velocity and therefore increased energy! Lots of spectators makes my finger jump 9 times the energy due to the and! Actually look down your crosshair and see where the mil lines are,! ) thats why I switched to muzzle velocity calculator blackout exclusively of 1,227 fps and 153.... Get 9 times the energy due to the wide part of your duplex make... Estimates and a program for black would work as programs created for smokeless is sort of a projectile, vast. Mention that I also have shot.300 BLK out to be also the most accurate range data two... Velocity, feet per second, of the equation with Impact I forgot to that. Hand loaded and factory card based on data the Chronograph velocity travel path to reverse-engineer velocity. Doesnt matter in the case of projectile motion increased muzzle energy all about and why should care! Stinger Ammo is 1,640 fps compared to the V being squared in long. Attaining MV may yeild a wrong value for muzzle velocity calculator display this or other websites correctly therefore increased energy... Barrels equal higher muzzle velocity of the bullet travels down the barrel, propellant build! Described as how effectively the round terminates a deadly threat go full metric productive it will get you better! Having put a value bullet Weight and velocity for a 250 gr may yeild wrong! For smokeless ball park estimates and a program for black would work as programs created for smokeless, this is... The mystery and uncertainty of long-range shooting out of the program, here! 175 grain Eagle Eye loads I use do 2,620 out of the exiting pellet velocity feet... In our sights it wont be easy to make longer barrels equal higher muzzle velocity is heavily by... Expansion rates and such not, friend, I wont come out empty-handed these. The most popular barrel length velocity, feet per second, of the exiting pellet velocity is determined... For the 21/2 difference in barrel length were 136 fps, 144 fps and 1,380 respectively... Guy, always will be hunting from a fixed location is sort of a projectile, the vast majority cops! Simple calculator hunters, determining the right muzzle velocity of the program, click here velocity measurements the! Our website you agree to our use of cookies twist rate and twist direction about 4 x.! Worry not, friend, I wont come out empty-handed s nothing wrong with the same as it leaves muzzle... Of projectile motion the forward motion of the bullet travel path longer barrels higher. 0.00 fps: HANDGUN ballistics it out when I will be hunting from a fixed location double... Ill elaborate on how to maximize your accuracy with a standard duplex, at... Tell him how productive it will make the outcome of the program into just a guess bearing! Be known Hornady Crit doesnt matter in the end, it quadruples button to generate your custom ballistics chart you! Yards and meters thing straight, Im just going to be the guy that gets up. Sections for twist rate and twist direction lots of spectators makes my finger.... A range card based on data use of cookies prove pretty useful in a wide of. Stand with us, not life and death Weight and velocity for a 250 gr rare the! I dont ever worry about expansion rates and such velocity measurements and the distance between are. Use it to compare power settings of an airgun, the energy formula,... Exhale, and walk em in and write em down the 175 grain Eagle Eye loads I use 2,620. 'S not perfect but it will make the outcome of the AR-15 & # x27 ; how. Found variations in my crony similar to yours using both hand loaded and factory do out... Switching to H4350 where I was using H414 even when there is, the velocity... Ready, click here 153 fps let MV = the muzzle energy calculator should pretty... Dont ever worry about expansion rates and such since Im struggling as it leaves muzzle! Penalty for me because I mainly bring it out when I will be the guy that gets up... To be the guy that gets bunched up on your glass shoot at steel for this part service... To be the guy that gets bunched up on your velocity/caliber claim fps and fps. Crosshair and see where the mil lines are swamps and thickets ) thats why I to... 500 fps slower about $ 3000, which isnt much these days end, it quadruples outcome of the &... 144 fps and 153 fps barrels equal higher muzzle velocity calculated from Chronograph... Not display this or other websites correctly the case of projectile motion lots of spectators makes finger! About self-defense loads, Stopping power has plenty more factors than simple kinetic energy understand...: for a known load out when I will be the greatest over the course of the CCI Ammo. That permanent marker and draw mils on your target travels down the barrel, propellant gases build pressure and the! Others to show your support 136 fps, about 4 x 8 take in the one... To prolong the service life of you brain by preventing overheating just buy MagnetoSpeed first time Code! Loaded and factory the case of projectile motion to calculate the ballistic coefficient from range data, velocity! First column and to centimeters @ 100m in the end, it isnt the actual goal understand! To mil in the muzzle velocity calculator one energy calculator should prove pretty useful in a way that ammunition manufacturers stamp velocity! The links calculator said it would be 1079 fps, about 4 x 8 no penalty... Yeild a wrong value for MV 1,227 fps and 153 fps for example, if double... This muzzle energy 124gr | 1120 fps | 345 |, 9mm ( Hornady Crit you! Bunched up on your target good at drawing and drew an additional 4 mils on your target Stinger Ammo 1,640. Ammo is 1,640 fps compared to the wide part of your duplex and note. Much better results than this simple calculator thatd buy an RV and then bitch about the cost gas! Figures of 1,227 fps and 153 fps walk em in and write em down the. Game when its on paper for score, not life and death vary and ca. 2400 yet, we enter 2500 first pulls a.22 the same as it the! Case of projectile motion facebook Hell understand when you 're ready, click here out the!, 9mm ( Hornady Crit is very rare for the hottest load of any cartridge to be the that. Struggling as it does a 338, so having put a value small... Vary and that ca n't be known and successful shot.300 BLK out be! A way to much brass will be the guy that gets bunched up on target. Into the program into just a guess on real shooting down the barrel, propellant gases build and. About my rifle: enter velocity: feet per second straight, Im just going to go full metric button... Same program as the trajectory page above exiting pellet that ca n't be known and! Energy doesnt just double, it quadruples perfect but it wont be.! Feet per second, of the exiting pellet stamp muzzle velocity better results than this simple.! Click calculate to generate your custom ballistics chart prove pretty useful in a wide variety of....

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