300 prc vs 300 norma

It checks in at about 13.4 pounds which isn’t anorexic, but the gun I was looking at was chambered for the .300 PRC that has a maximum overall length (OAL) of 3.7 inches and requires a magnum rifle action. A …

300 prc vs 300 norma. Find in-stock .300 PRC ammunition at the best prices...FAST. IMPORTANT: Filter results on shipping cost: learn how. Search Showing. Now Seeking. .300 PRC Ammo. Cost Range. $1.87 - $9.75.

As a point of comparison, a 300 Norma has a virtually identical neck length(.325 vs .321 for PRC), but .017 less freebore than the PRC. Hornady really wanted to get the heavies out of the powder space with the PRC. Buy a box of brass, pick two bullets, pick your intended magazine, and make some dummies. Then tinker.

The .300 PRC’s case is the same diameter as the .300 Win. Mag.’s belt, and the .300 PRC has less taper and a 30-degree shoulder as opposed to the .300 Win. Mag.’s 25-degree shoulder. So even though the .300 PRC case is slightly shorter at 2.58 inches than the Win. Mag., it offers about five percent more capacity. Advertisement.1. Never begin loading with the maximum powder charge shown in these reloading data tables, regardless of your experience. 2. Never exceed maximum loads because …Well, that would limit most hunting rifles to between 150 and 400-yards. But wait, there’s more. Depending on bullet type and construction, the minimum expansion velocity for rifles falls between about 1300 and 2000 fps. If you want to max things out, you need a bullet that will expand at lower velocities.300 PRC vs 300 Norma Mag. The 300 PRC and 300 Norma Mag are two of the most popular choices for long-range shooting. Both cartridges are capable of delivering exceptional accuracy and power, but there are some key differences between them. The 300 PRC was designed specifically for precision rifle competition, while the 300 Norma Mag is a more ...Especially people who reload, and especially people who reload and get custom reamers made for match-grade barrels. Vs. the Norma: Pros: More efficient powder burn. Fits in a standard magnum action (not Lapua bolt face) May have an easier time keeping ES/SD down. Cons: Less velocity, maybe 100-150fps. Vs. 300 win mag.Using a lap desk or lap table for a laptop is better for both you and your device. Below are the best lap tables and lap desks for a laptop we could find on Amazon. If you buy some...

The following chart shows the usable interior case volume of all popular rifle cartridges, measured in cubic inches and assuming a standard .013″ brass thickness. By “usable case capacity,” I mean the internal area of the body of the case and shoulder, but none of the neck. This would be the space occupied by powder in the case of a flat ...The following chart shows the usable interior case volume of all popular rifle cartridges, measured in cubic inches and assuming a standard .013″ brass thickness. By “usable case capacity,” I mean the internal area of the body of the case and shoulder, but none of the neck. This would be the space occupied by powder in the case of a flat ...Weak economic growth. An unsustainable subsidy budget. Rising inflation rates. Critically low level of foreign reserves. These are some of the underlying concerns that compelled mi...Two heavyweights in the field, the 300 Norma Magnum and the 300 PRC (Precision Rifle Cartridge) have emerged as top contenders, each boasting impressive ballistics and …The .300 PRC has a Free Recoil Energy of 32.42 ft-lbs. and the .30 Nosler is 31.58 ft-lbs. Naturally one would presume any cartridge producing a higher velocity would have a higher recoil, yet this does not seem to be the case with the .300 PRC and .30 Nosler. Although the .30 Nosler produces higher energy readings, it comes in a with a ...

Sep 26, 2021 · But in my opinion, it doesn’t do anything noticeably better than a similar setup 300wm. Comparing scope adjustments between the two cartridges to a 1000 yards, its very little difference. The 30 burns about 5 grains more powder, to get at most 100 fps more, and you can’t outrun physics.Jan 18, 2019 · The .300 Norma Magnum is also another cartridge which offers some excellent long-range ballistics, and has grabbed the attention of the U.S. Army. Is the 300 PRC unique enough to establish itself?TPG writer Gene Sloan lives in a town that has temporarily run out of gas. It's road trip time in the Sloan household. Or, at least, it was until yesterday. That's when the panic a...Based on a necked-down .300 Ruger Compact Mag. case, the 6.5 PRC offers a short-action 6.5 that generates magnum-caliber numbers without excessive muzzle blast, barrel wear or recoil. The 6.5-284 Norma cartridge had a significant head start on the 6.5 PRC, and there are more factory loads available for the 6.5-284 from Norma, Nosler and …

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Based on a necked-down .300 Ruger Compact Mag. case, the 6.5 PRC offers a short-action 6.5 that generates magnum-caliber numbers without excessive muzzle blast, barrel wear or recoil. The 6.5-284 Norma cartridge had a significant head start on the 6.5 PRC, and there are more factory loads available for the 6.5-284 from Norma, Nosler and …Here is the short answer: At the muzzle, a 300 PRC with a 200-grain bullet has 3800 foot-pounds of energy, while the 300 Weatherby, also with a 200-grain bullet, has 3000 foot-pounds of energy. So if you are hunting big animals (I.E Moose, Bison, or Grizzly bear), you will want the 300 PRC. But if you are hunting animals that are smaller, like ...Full Story: https://bit.ly/3DlorRoUR on RUMBLE: https://rumble.com/ultimatereloaderUR T-Shirts: https://bit.ly/2UEAkgWUR on Patreon: https://www.patreon.com/...Is 338 lapua magnum the extreme long range king? If you are researching calibers for extreme long range this video is for you! In this video we'll provide a ...Before we get into the differences between the 300 PRC vs 300 Win Mag, let’s look at how they stack up against the other nine .30-caliber magnums, in terms of their best-recognized muzzle velocities with a 200-grain bullet. 300 PRC vs 300 Win Mag: Table of Contents. Velocity Comparison of .30-caliber Magnum Cartridges with a 200-grain bullet

Re: 300 norma vs 338 norma 300 Norma Mag 26" bbl 1:9.5 twist 230 Berger Hybrid(not OTM) seated .015" off lands-this works out to be max for mag feeding 85.3gr Retumbo WLRM primers 2940fps This is a near MAXIMUM load; not a starting load. Be safe and start low and work up a load that is suited to your rifle.Jan 12, 2023 · Only thing holding me back from the AXSR is the cost of entry vs the other two options. ——300 NM vs. 300 PRC vs. 338LM——. My limited research showed 300 NM and 300 PRC are good options, with the 300NM having the advantage ballistically. One big caveat - I will only be shooting factory ammo.The 300 Norma Mag, a necked down .338 Norma Magnum case necked down to .308, was named thus to differentiate it from the .308 Norma Magnum designed in 1960. Like the 300 Norma Mag, the 300 PRC cartridge is a non-belted magnum. Instead of being based upon one of the century-old British dangerous game cartridges, the 300 …Long Range Rifle Forums. Caliber Talk / Wildcats. 300 win mag, 300 PRC or 300 Norma? Timgunner. Dec 23, 2020. #1. Timgunner. Active member. Joined. Feb 6, …I know 300 PRC takes the cake for efficiency in just about every regard over the other two but given current times its just not available. Im fine reloading it but cant even pickup the powder/brass/primers. At this point its easier to get 300 Norma in berger 215gr hybrid for $2.50/rd or just plentiful types of 300 WM.16 Feb 2023 ... Plus the 300 rifle is way better priced, better suited to the general user and ammo will be much more obtainable. Both are awesome rifles in ELR ...The military recently adopted 300 norma magnum as one of the calibers in the new MK22 ASR rifle. 300NM provides impressive long range performance through it'...Two extremely popular 30-caliber magnum cartridges are the 300 Win Mag and the 300 PRC (Precision Rifle Cartridge). The 300 PRC is a relatively new cartridge as it was released in 2018 while the 300 Win Mag was released in 1962. Both are capable of sub-MOA level accuracy at extreme long range and can take down elk and moose at well over 500 yards.Dec 19, 2017 · The 300 Norma Mag launches a 220gr .308 bullet at just over 3,000 fps. That’s 4,400 ft/lbs of energy! The 300 Norma Mag really shines when it is shooting either the 230gr Berger Hybrid bullet – this bullet has an out-of-this world 0.743 Ballistic Coefficient (BC)!

All of the 7 PRC options are 8 twists and made for 175-190 grain bullets. Its a whole different beast designed around modern bullets. This is the same debate as the 300 WM vs 300 PRC. Both the 7 and 30s are very similar in cartridge design but they throat it out, add in a 1.5 degree lead and give the correct twist for the heavy high BC bullets!

300 Norma Magnum Load testing weekend: Heavy moving! We packed up our truck with every imaginable item possible for a weekend of shooting, load testing and analysis and set out to this private range in Italy 5 hrs away from our home, nestled between rolling hills and straw fields. All three of us had rifles to test, me and Rob had …Dec 17, 2011. #17. Re: 338 Norma -vs- 338 Lapua (Savage 110BA) I had read that one of the primary design goals of the 338 Norma was to accommodate the 300gr-class bullets in a 3.6" COAL. Unfortunately, I had the impression this limitation wasn't really an issue with 338 Lapua loaded out to ~3.7" to ~3.8".Builds for the 300NM mag will be pricier because it's in the same action size as the 338lm plus a much shorter barrel life than the 300 PRC. Roughly 750rounds to about 1500 rounds on the PRC. 300 PRC will be a little more economical as it's based in the stand long action action with a Magnum bolt. They really shine as extend long range calibers ...The new 300 PRC case is slightly shorter than the old 300 Winchester Magnum case, but fatter, retaining .532” belt diameter from the head and tapering forward to .515” at the shoulder. This adds about 5 percent more powder volume and enables headspacing off the 30-degree shoulder.The case length of the 300 Win Mag is 2.62" while the 300 Norma case length is slightly shorter at 2.492". Perhaps the most noticeable difference is the overall length. The 300 Win Mag is 3.34" overall, while the 300 Norma is 3.618". That's a slight difference of just over a quarter of an inch, 0.278" to be exact.Toutes les cartouches disponibles en calibre 300 Norma Mag. par Norma. A Propos De Norma. Questions & réponses. Media Center. Localisateur de concessionnaires. Find your distributor. Produits. Calibres. Percussion centrale.Learn the differences and similarities between the 300 Win Mag and the 300 Norma, two popular long-range cartridges. See how they compare in recoil, trajectory, accuracy, ballistic coefficient, and more.Learn the differences and similarities between the 300 Norma Magnum and the 300 PRC, two popular cartridges for long-range shooting. See how they perform in terms of velocity, energy, accuracy, and design, and how they compare to other alternatives.7 May 2024 ... 0:00 Intro 2:54 7mm PRC vs 300 Win Mag Cartridge History & Development 10:58 Cartridge Sizes 13:40 Trajectory & Kinetic Energy 23:06 Wind ...

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300 Win Mag vs 7mm PRC. The .300 Winchester Magnum (300 Win Mag) and the 7mm Precision Rifle Cartridge (7mm PRC) are two impressive cartridges in the realm of long-range shooting, each with its own set of strengths. While the 300 Win Mag has a long-standing reputation for power and versatility, the 7mm PRC is a newer entry …The length of the .300 PRC is held to 3.7 inches maximum overall length, but it has a neck/shoulder junction closer to the case head than the .300 WM, even though the .300 PRC is about one-third of an inch longer overall. This neck and shoulder geometry design was no accident. The .300 PRC is designed around a 225-grain bullet that enabled ...Those factors result in the 7mm PRC having more powder capacity than you might expect, but the 300 Win Mag still can hold about 10% more powder than the 7mm PRC as a result of its much longer case length. The 7mm PRC also has a longer case neck than the 300 Win Mag (.2868″ vs .264″).The 300 PRC was specifically designed to fire heavier bullets, so it should come as no surprised that the 300 Win Mag falls behind the 300 PRC in terms BC. The two primary factory loads for 300 PRC are the 212-grain ELD-X and the 225 gr ELD match, which have a BC of 0.663 and 0.777, respectively.6.5 PRC. Short Action Length; Comparable to 6.5-284 Norma; Low Recoil – 48% less than the .300 PRC, and 27% less than the 7 PRC. Smaller Caliber – Not ideal for hunting elk-sized game. High BC Bullets; Highest Rifle/Ammo AvailabilityAccording to a new study in the Journal of Personality and Social Psychology, the more agreeable you are, the less money you're likely to make because you don't intervene to get ra...A quick search on Hodgdon's site shows us869 at 88gr compressed with a 230 in a 300prc. I suspect you would be seriously compressed with h50bmg before you pressured up/out. I'm running 102 rl50 in my 300rums with a 225 hdy hpbt and am rather compressed. I prefer rl33 (95gr.) since it hits the same 3000fps without being compressed.Jan 19, 2023 · 300 PRC vs 300 Win Mag. The two types of ammunition generally have similar muzzle velocities. Still, the 300 PRC shoots a heavier bullet with a higher BC. The 300 PRC has a less steep trajectory than the 300 Win Mag, meaning it loses less energy over distance, is less affected by wind, and has more recoil.Jan 12, 2023 · Only thing holding me back from the AXSR is the cost of entry vs the other two options. ——300 NM vs. 300 PRC vs. 338LM——. My limited research showed 300 NM and 300 PRC are good options, with the 300NM having the advantage ballistically. One big caveat - I will only be shooting factory ammo.In this study, SmartAsset took a closer look at the 2020 U.S. Census and current self-response rates as of May 4, 2020. April 1, 2020 marked the original self-response deadline of ...29 Oct 2020 ... Erik's custom 300 Norma Mag has put in a work fall 2020. Erik covers what went into building this long-range machine and what parts TS ...I've shot the 300 PRC side by side with a 338 Lapua in the gentle Nebraska breezes at 2K. Blowing 17-20 that day. I did not feel under gunned. And yes I have a 300 Norma also but I'd rather throw 75-80 grs. of powder in the case vs 90+ Speaking in pure accuracy terms 30's will always be more accurate than a 338. ….

The .300 PRC, developed from the .375 Ruger parent case, showcases virtues similar to SOCOM selections, such as the .300 Norma, in terms of precision and performance at long ranges, but also sets itself apart with distinct advantages like the compatibility with standard-length action rifles and a lower chamber pressure, all while achieving ...The 300 PRC was specifically designed to fire heavier bullets, so it should come as no surprised that the 300 Win Mag falls behind the 300 PRC in terms BC. The two primary factory loads for 300 PRC are the 212-grain ELD-X and the 225 gr ELD match, which have a BC of 0.663 and 0.777, respectively.Two extremely popular 30-caliber magnum cartridges are the 300 Win Mag and the 300 PRC (Precision Rifle Cartridge). The 300 PRC is a relatively new cartridge as it was released in 2018 while the 300 Win Mag was released in 1962. Both are capable of sub-MOA level accuracy at extreme long range and can take down elk and moose at well over 500 yards.Builds for the 300NM mag will be pricier because it's in the same action size as the 338lm plus a much shorter barrel life than the 300 PRC. Roughly 750rounds to about 1500 rounds on the PRC. 300 PRC will be a little more economical as it's based in the stand long action action with a Magnum bolt. They really shine as extend long range calibers ...The .300 PRC’s long head height enables handloaders to seat long, sleek bullets way out. To provide enough head height for extreme long-range bullets, Hornady’s design gurus made the .300 PRC’s case about the same length as a .30-06 or .300 Win. Mag., but they spec’d the cartridge for full-magnum-length actions. ...Jul 28, 2022 · 300 PRC vs 300 Norma Mag. The 300 PRC and 300 Norma Mag are two of the most popular choices for long-range shooting. Both cartridges are capable of delivering exceptional accuracy and power, but there are some key differences between them. The 300 PRC was designed specifically for precision rifle competition, while the 300 Norma Mag is a more ...If you aren’t shooting way out there, there’s not a lot of benefit to having a PRC. You won’t need the high BC bullets. Right now, I’m paying $67 a box for Hornady Match 300 PRC. 300 WM is running me $46 a box. I’m stupid though. I buy guns I don’t need because there’s calibers I don’t have.ETF strategy - VIRTUS PRIVATE CREDIT ETF - Current price data, news, charts and performance Indices Commodities Currencies StocksFull Story: https://bit.ly/3DlorRoUR on RUMBLE: https://rumble.com/ultimatereloaderUR T-Shirts: https://bit.ly/2UEAkgWUR on Patreon: https://www.patreon.com/...Nov 9, 2022 · It's one of the more horrifying ELR calculations. 1 fps more velocity is about the same as moving a 2000 yard target 1 yard closer. The 300 Norma is good for about 60 fps more than the 300 PRC if the bullet, barrel length, and pressure are the same. The Norma will have about 3/4 the barrel life of the 300 PRC which will be under 1000 rounds. 300 prc vs 300 norma, The RPM drives a 140-grain bullet at 3050 fps, giving a near-identical trajectory to the 6.5 PRC. The rebated rim poses no more of an issue in the 6.5 Weatherby RPM than it does in the .284 Winchester or 6.5-284 Norma, the 35-degree shoulder gives good headspacing and the RPM shares the .473-inch case head of the .30-06 and 7mm …, 26 May 2021 ... ... •46K views · 16:22 · Go to channel · 300PRC testing v Win Mag, Rum, Norma for ELR. MarkandSam AfterWork•147K views · 10:29 · ..., Delta Air Lines is making good on its long-standing threat to leave Tokyo Narita in favor of the city’s Haneda airport in what will be the biggest change to its Asia network in a d..., May 9, 2019 · In testing, Hornady has claimed that the velocity spread for the .300 PRC has been considerably lower than that of the .300 Norma. The PRC beltless design uses a 30-degree shoulder for positive headspacing and it attains respectable velocity, driving a 225-grain ELD Match to 2,810 fps, and the 212-grain ELD X to 2,860, making a dual purpose ..., Jan 24, 2022 · The 300 Norma handily beats the 300 PRC on ballistic performance. This is becuase it can shoot the same or similar bullet faster. However, this comes at a cost. The 300 Norma requires the same XL-sized action as the 338 Lapua Mag because of its large cartridge case and it recoils more than the 300 PRC., Win Mag for easy components, ammo availability, and tons of options. Adequate for anything you should do with a 30 cal bullet. PRC for inherent precision in design, efficiency, chamber specs that are tight from the factory, and super quality match ammo from the factory. Norma is big…horsepower but at a high price., The .300 PRC’s minimum throat spec is 0.3088", meaning that a bullet has only 0.0004" of clearance on each side. For comparison, the throat on the .300 Win. Mag. can measure as large as..., Feb 8, 2019 · Feb 10, 2019. #3. 300 win mag would gain you a fair amount of speed over the 7 rem mag. It is more work to start out but isn't too bad. I neck down in three steps using bushings for my 7-300 norma. I loaded up some rounds with a random load and hit 3 in a row at a mile last weekend. 3050 with a 195 Berger but I can run it faster than that., This is a 65mm case, long action the 6.5 PRC is, ostensibly, a short action cartridge. This is basically the 7LRM, but in .30 cal. This is what the new sniper rifles SHOULD have been chambered in, instead of .300 WM (approx 5 grains more capacity in the same envelope). More ass than the .300 WM, less than the ultra-mags and Nosler …, Get your side hustle off the ground at basically no starting costs—just a little savvy. You know the grind never stops; but how do you get the grind to start? In addition to my mai..., The US Postal Service filed notice with the Postal Regulatory Commission for mailing services price changes, aiming to offset inflation and address past pricing issues. The United ..., Users share their experiences and opinions on the performance, accuracy, and tuning of the 300 PRC and 300 NM cartridges for long range hunting. See …, On average, the 7mm Rem Mag rounds have a SD of .279 while the .300 Win Mag rounds have an average SD of .289, a hundredth of a difference. Both cartridges have their rounds with heavier bullets and subsequent higher SDs. Though the 7mm Rem Mag rounds are a smaller caliber than the .300 Win Mag rounds, they also have lighter bullets., The 300 PRC is a newer cartridge that offers higher velocity, longer effective range, and more bullet options, while the 300 WSM is a shorter cartridge that is more compact and has a larger following. The …, The RPM drives a 140-grain bullet at 3050 fps, giving a near-identical trajectory to the 6.5 PRC. The rebated rim poses no more of an issue in the 6.5 Weatherby RPM than it does in the .284 Winchester or 6.5-284 Norma, the 35-degree shoulder gives good headspacing and the RPM shares the .473-inch case head of the .30-06 and 7mm …, Jul 29, 2021 · FWIW the .300 PRC barrels I toasted lasted ~1100-1200 rounds. Click to expand... The 338 lapua is definitely antiquated..it was developed in the early 80’s! And while the 300 Norma is great on paper and on target..it’s still not the best in class..the 300 lapua smokes it in every way., 300 Win Mag Specs. Bullet Diameter: .308 inches. Overall Length: 3.340 inches. Case Length: 2.620 inches (standard long action) Case Head: .532 inches (uses …, Keep customers coming back to your business with these customer loyalty program ideas. Retail | Tip List Your Privacy is important to us. Your Privacy is important to us. REVIEWED ..., Main one. .300 norma would blow the .300 prc out the window. But the .300 PRC is better in aspects of the .300wm. Just not as readily available like the win mag. 2. Teddyturntup. • 4 yr. ago. Quality 300 Norma brass is easier to get and same price (lapua Vs adg) I’d imagine theoretically the PRC would be a touch easier to tune having less ..., Jan 14, 2022 · The objective the 245’s achieved is to increase long-range target hit percentage at 1,500+ meters. Optimized for use in large capacity cartridges such as the 300 Norma Magnum, 300 PRC, 300 Remington Ultra Magnum, and others, the 245 Grain LRHT is a heaviest-in-class solution for the longest of 30 caliber target and tactical applications., The PRC barely holds 2gr H2O more than the 6.5-284. Kind of explains why so many compare or say the 6.5PRC is pretty equal to the 6.5-284. Your Rem 700 270 would be the perfect donor for a 6.5-284 build. My buddy has both 6.5 PRC and 6.5-284. The 6.5 PRC out performs it with like for like components by almost 100fps., indicates maximum load — use with caution rifl e data 250g rainb ullets 300 prc sectional densit y: 377 0 . dai meter: 0.308" 250 pt a. gi r-™ match item no. 3092, The .300 PRC’s minimum throat spec is 0.3088", meaning that a bullet has only 0.0004" of clearance on each side. For comparison, the throat on the .300 Win. Mag. can measure as large as..., The 300 Norma Mag, a necked down .338 Norma Magnum case necked down to .308, was named thus to differentiate it from the .308 Norma Magnum designed in 1960. Like the 300 Norma Mag, the 300 PRC cartridge is a non-belted magnum. Instead of being based upon one of the century-old British dangerous game cartridges, the 300 …, Hunters these days now have a dizzying array of .30 caliber magnum cartridges to choose from like the .300 Winchester Magnum, .300 Weatherby Magnum, .30 Nosler, 300 WSM, .300 Norma Magnum, and the .300 Remington Ultra Magnum (among others)., Two extremely popular 30-caliber magnum cartridges are the 300 Win Mag and the 300 PRC (Precision Rifle Cartridge). The 300 PRC is a relatively new cartridge as it was released in 2018 while the 300 Win Mag was released in 1962. Both are capable of sub-MOA level accuracy at extreme long range and can take down elk and moose at well …, Hornady’s Neil Davies, sighting in his GA Precision .300 PRC in Tajikistan. Of four hunters in the party, two used .300 PRCs and two used .300 Win Mags, clearly a split decision between old and new. The .300 PRC uses the full-length .375 Ruger case (2.580 inches), necked down to take a .308-inch bullet., Comparable to 6.5-284 Norma; Low Recoil – 48% less than the .300 PRC, and 27% less than the 7 PRC. Smaller Caliber – Not ideal for hunting elk-sized game. High BC Bullets; Highest Rifle/Ammo Availability; ... .300 PRC – The .300 PRC was created for very long range shooting with long, heavy bullets with high BCs. The cartridge was …, Those factors result in the 7mm PRC having more powder capacity than you might expect, but the 300 Win Mag still can hold about 10% more powder than the 7mm PRC as a result of its much longer case length. The 7mm PRC also has a longer case neck than the 300 Win Mag (.2868″ vs .264″)., The 300 PRC S.I. is no exception and has some really cool added appeal! The S.I. version will allow firing Hornady factory cartridges in your chamber which are properly head spaced (just like the 280 Remington/280 a.i.) After that, you simply use your Sherman dies and fire formed brass to reload as usual. The difference will be the 225 ELDM ..., The first time I tangled with the 300 PRC it was just being introduced by Hornady ammunition. At that time, the .300 Win. Mag. was being retrofitted into sniper rifles used by the U.S. Army in the ‘sand box.’ However, the latest rage on the internet and in the backcountry at that time was the Norma .300 Magnum., Mar 23, 2022 · There are two big differences between the .300 PRC (left) and the .300 Win. Mag. (right). The PRC shoots high-BC bullets faster and better. The Win. Mag. is readily available anywhere in the world. March 23, 2022 By Joseph von Benedikt. When the .300 PRC (Precision Rifle Cartridge) was announced, most shooters scoffed: “Just what we need ..., Two extremely popular 30-caliber magnum cartridges are the 300 Win Mag and the 300 PRC (Precision Rifle Cartridge). The 300 PRC is a relatively new cartridge as it was released in 2018 while the 300 Win Mag was released in 1962. Both are capable of sub-MOA level accuracy at extreme long range and can take down elk and moose at well over 500 yards.