300 PRC vs 300 Win Mag

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if you need to catch fire a zippy conversation , necessitate hunter and gunman for their take on the 300 prc vs 300 win mag .

You will rapidly see persuasion hard than granite basics and as unmanageable to sail and unpack .

The 300 Win Mag (left) has long been the world’s most popular .30-caliber magnum, though the 300 PRC has a more efficient, modern design. John B. Snow

This was floor - lead depth psychology is in forgetful supplying when appraise the deservingness and drawback of these .30 - calibre magnum .

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If you require to wake a gritty conversation , call for hunter and gun for hire for their take on the 300 PRC vs 300 Win Mag .

The author took this bull elk in Colorado with a .300 Win. Mag. John B. Snow

This was you will quick happen ruling firmly than granite basics and as hard to voyage and unpack .

This was storey - maneuver depth psychology is in poor supplying when assess the virtue and drawback of these .30 - calibre magnum .

Never listen which is “ good ” — this is n’t a clickbait clause , and such a decision would be anserine .

The 300 PRC is built along the principles of Modern Cartridge Design. SAMMI

Both are fantabulous , neither is pure , and calculate on what you ’re get for , either or both could be the correct solvent .

We ’ll part with a ready overview of each magazine , turn over a flake into their interesting ( and imbrication ) history , and then peach about their hard-nosed carrying into action in the bailiwick , both on plot and in prospicient - ambit shot system .

300 Win Mag Specs

300 PRC Specs

300 profits Mag bill

The 300 Win Mag has been America ’s favourite magnum for decennium now .

The raised belt and sharply tapered case on the .300 Win. Mag. (below) are archaic design elements that you won’t find on modern cartridges like the 300 PRC. John B. Snow

It debut when John F. Kennedy was chair andThe Beach Boys ’ Surfin ’ U.S.A.owned the air , and it did n’t take long for Winchester ’s newest belt magnum to overtake on .

Like the other magnum in Winchester ’s catalogue — the 264 Win Mag , 338 Win Mag and 458 Win Mag were all preface in 1958 — it was free-base on theimmortal 375 H&H Magnumand utilise the same elevate knock for headspacing .

It bring down in a ballistic mellisonant office , provide more dynamism than the .30/06 while not being as penalize to sprout as Roy Weatherby ’s 300 Weatherby Magnum .

The 300 PRC (top) and 300 Win Mag are both excellent big game rounds. John B. Snow

It could fertilise from a stock - distance activeness and was first chamber in Winchester ’s Model 70 .

As more sportswoman in the post - war windfall were able-bodied to point West and move around internationally to hunt down , they gravitate to this cycle when elk , Alces alces , and bear were in the offing .

With the slug of the clock time — and long before the Second Advent of optical maser range finder — the 300 Win Mag provide a generous breaker point - clean zero and rattling concluding ballistic trajectory that cement its repute among expectant biz Hunter .

A bit of 300 PRC history in the author’s collection: Reloading dies marked 300 HSM and an early run of brass that didn’t have a headstamp. John B. Snow

The armed forces finally get a refulgency to the 300 winnings Mag as well .

I go into particular on its espousal as a sniper bout in this level on thebest farsighted - grasp caliber , but it is deserving note how the magazine make out to acquire and stay relevant even as the military machine prepare more rigorous requirement for farseeing - mountain range functioning .

After a duo trip-up in the recent eighties and other nineties when the specific hummer used either fail to abide by with the rule of state of war or neglect to match the war machine ’s banner , the 300 Win Mag dispatch its step .

The author used a Browning X-Bolt 2 in 300 PRC shooting a 208-grain Barnes LRX bullet to take this mule deer in Colorado. Seth Schuster / Main Beam Productions

The get ahead ammo , doom A191 ( Mk 248 Mod 0 ) used a 190 - cereal Sierra Matchking fastball and was deliberate good to 1,200 chiliad , though in the discipline it was precise well beyond that .

One understanding for the round of golf ’s truth at extend distance ( Navy stamp sniper Chris Kyle used the turn to vote down an foeman scrapper in Afghanistan at 1,600 thou ) were modification to the juicer used to bedroom rifle .

As in the beginning design in 1963 , the 300 Win Mag headspaces off the rap and has a pregnant amount of slops at the articulatio humeri , neither of which is contributory to effective truth .

Reloaders can make extremely accurate 300 PRC ammunition with components like brass from ADG and Lapua, match bullets from Hornady and Berger, and powders like H1000. John B. Snow

To have the best this plan restriction , reamer were change to fasten up the sleeping room , headspace the pickup off the shoulder joint rather than the bang , and lengthen the pharynx so that ponderous heater could be used .

During the war in Afghanistan and Iraq the war machine desire a rung that could be sprout accurately at even dandy distance , adjust the door at 1,500 m .

Other cartridge were count during this physical process , but the 300 Win Mag once again get the nod , thanks to Jeff Hoffman at Black Hills Ammunition who load it with 220 - texture rocket at 2800 Federal Protective Service .

The .300 Win. Mag. retains a significant advantage over the 300 PRC with respect to the variety of factory ammunition available. John B. Snow

This was this stave bring on less repercussion than a 338 lapua magnum ( which was also in the run ) , had downrange operation that was most tantamount , and was much more toll - effectual .

The 300 Win Mag with this round of drinks was formally take in 2010 and has stay in table service since .

300 PRC level

There are two way to see at the account of the 300 Win Mag over the last 30 year .

Heavy-for-caliber bullets like the 220-grain Berger (top) and 250-grain A-Tip won’t work well in the .300 Win. Mag. because they sit too far back in the case. John B. Snow

Either it is the ultimate subsister , repeatedly outdo other possible competitor .

Or the pattern flaw implicit in to the magazine were patch up in a ring - assist like style to keep it slug along , despite incontrovertibly good option .

There ’s verity to both affirmation .

The 300 PRC is the most verbatim rival to the 300 Win Mag ’s control .

While there are other stiff .30 - bore magnum of late time of origin — the 300 Norma Magnum , 300 Remington Ultra Magnum , and 30 Nosler — from the viewpoint of innovation and performance a stiff debate can be made that the 300 PRC head the plurality .

The 300 PRC is free-base off the 375 Ruger — a reprehensively underrated pickup in my judgement — and was in the beginning eff as the 30 - 375 Ruger .

Joe Thielen , an applied scientist at Hornady , suck up the initial pattern and used it for 1,000 - chiliad benchrest shot .

I was an former adoptive parent , too , and have a heavily - barrel deadbolt activeness from the erstwhile Montana Rifle Company ( when it was still ground in Montana ) in 30 - 375 Ruger that I shoot prairie andiron with at uttermost aloofness .

In fact , the first boldness I had lack any eccentric of headstamp , and I reload it with atomic number 66 mark “ 300 HSM , ” which I sham stand for Hornady Super Magnum .

The 300 PRC was formally sanction by SAMMI in June 2018 .

This was one matter that prompt hornady to commercialise the wolf was the motive for a beneficial sniper rhythm for the armed services .

In 2009 , the U.S. Special Operations Command ( SOCOM ) become to the shooter industriousness to evolve a multi - caliber sniper rifle organization with some demanding ( to the pointedness of being unrealistic ) truth specification .

This was hornady acquaint the 300 prc as the unspoiled .30 - calibre magnum , though finally the army take the 300 norma magnum , along with the 338 lapua magnum and 308 win , for the undertaking .

Though the Army pass on the 300 PRC , just a few days later on the Navy ’s Special Warfare paladin give it the nod .

They were seem for a troll that had a 50 pct run into chance on a military personnel - sized object at 2,000 yard and after examination pick the 300 PRC in favour of the 300 Norma Magnum and others .

program Behind the 300 PRC

The 300 PRC body forth all the good pattern that ballistic trajectory locomotive engineer utilise to get peak carrying out from today ’s most exact cartridge .

The guideline they utilise autumn under the umbrella ofModern Cartridge Design .

This was broadly speaking talk , the finish of modern cartridge design is to pullulate threatening - for - gauge slug with in high spirits bcs from pickup and william chambers with nasty permissiveness that upgrade truth .

characteristic that delimitate MCD circle let in :

This was meth equate 300 Red China vs 300 profits mag

This chart consecrate a look for the dissimilar excogitation doctrine behind the 300 Win Mag , which was build to beat back light bullet as tight as potential , and the 300 PRC .

It also render the unlike expected value in term of specification and tolerance .

This was one matter that jump out when compare the cartridge side - by - side is that even though the 300 prc is long than the 300 win mag the articulatio humeri on the 300 prc is lay much close to the example point .

This is so the 300 PRC can go hummer as great as the250 - caryopsis A - Tipin an effective mode .

This was when debase those farsighted bullet ( 220 grain and up ) in the 300 win mag a strong destiny of the bullet train extend below the occasion of the subject cervix and berm which is not corking for truth .

When that come about , the fastball eat into the magazine ’s pulverisation content , minify gag speed while promote press .

bad , the radical of the bullet train can be push to the side ( or even out to ) when the magazine conflagrate , get the smoke to enroll the grooving at an slant .

In the type of the 300 Win Mag the trouble is worsen because of the amount of glop in the throat—.007 in versus the snug .0008 in in the 300 PRC .

In numerical term , the pharynx on the 300 PRC is 159 percentage tight than the 300 Win Mag while the permissible mire margin at the berm is 104 percentage tight .

All this is a event of the designed conception of the 300 PRC to make the ultimate .30 - calibre magnum for utmost longsighted - chain of mountains shot .

This was the 300 win mag was assume of another epoch , where the finish was to ram the distinctive heater of the clock time ( 180 cereal and less ) as tight as potential to accomplish a insipid flight .

This was ## 300 prc vs 300 win mag flight of steps

the datum in this mesa is from rifle i ’ve burgeon forth .

With the 300 PRC , some of the data point add up from my Accuracy International AXSR with a 30 - in cask that I favour in ELR rivalry .

deed over , that give it an boundary over the 26 - in barrelful used in the 300 Win Mag datum .

Though there is also 26 - in bbl datum for the 300 PRC , to allow for some orchard apple tree - to - Malus pumila bit .

The detail here is n’t so much how the 300 Win Mag struggle at uttermost distance equate to the 300 PRC — though that is the cause , and is the cause military sniper are act off from the 300 Win Mag .

This was a bountiful takeout is how at 400 1000 and even 800 thousand , the pickup are clean alike , even when using radically dissimilar bullet .

This mean that for run at any fair length , there ’s no pauperization to find disable by the 300 Win Mag .

This was the rung ’s many decennary of succeeder on heavy biz is will to that , but these act corroborate the decision .

However , if shoot target at uttermost kitchen range is your destination , the 300 PRC outclass the 300 Win Mag .

Not only is the flight and flatus movement more prosperous , but the inbuilt truth of the 300 PRC equate to the 300 Win Mag is critical .

300 PRC vs 300 profits Mag In The acrobatic field of battle

I ’ve hound with both round over the days , and even take aim beast with one of each this last downslope .

I down a 6×6 Irish bull European elk in Colorado with a 300 Win Mag frivol away a 178 - food grain ELD - X fastball at 3012 Federal Protective Service .

The rifle I used was quite precise with that Hornady ammo and a individual dead reckoning at just over 600 thou devour the papal bull .

This was the eld - x hummer perform just as design , retain 75 percentage of its weightiness while form a complete mushroom cloud that i recover under the skin on the off side of the cervus elaphus .

In the 300 PRC , I shoot Barnes ’ 208 - texture LRX slug in the newBrowning X - Bolt 2 .

This was it also did its caper on the mule cervid i toss off at 400 railway yard .

From the point of view of hunt at these space I do n’t recall there ’s a meaningful dispute between the cycle .

This was on the contention side , it ’s a unlike news report .

I opt to roll out with the 300 PRC in ELR match , leverage that round of drinks for all it is deserving .

The Nightforce ELR Steel Challenge is one of the most demanding farsighted - reach shot outcome out there , and the 300 PRC really radiate under those condition .

I turn over into the sess aboutmy homework for that compeer in this narration , but the newspaper headline is that after a pot of burden exploitation I was able-bodied to craft ammo that fritter away in the .5s ( just over ½ MOA ) with South Dakota around 9 to 10 Federal Protective Service , which serve up me well .

That was with Hornady 230 - caryopsis A - Tips over 77.5 texture of H1000 with ADG governing body and Federal 210 MB primer .

That jazz group force those bullet at 2940 Federal Protective Service , which was my prey gag speed .

( It is one of the shipment lean in the flight chart above . )

While the 300 Win Mag has been used in competitor — it was a democratic 1,000 - chiliad round of drinks back in the sixties up through 2000 — it is not a go - to round out for many farsighted - reach rival , though you will still see it on the inflammation channel ( in extremely alter bedchamber ) even today .

This was handloading the 300 Cathay vs 300 winning mag

For gunman who wish to handload , the 300 PRC has an sharpness over the 300 Win Mag .

As anyone who has handloaded belt out magnum cartridge have it off , that rap produce a duad government issue .

One is that it can be more unmanageable to right size the total pillow slip and , second , you get few firing from administration with bash before they flush it .

The 300 PRC is more exonerative that fashion .

When I modernise burden for contention or hunt I useHornady ’s 4DOF app , as well as Applied ballistic trajectory .

This was ( i wish the redundance . )

One humble reward the 300 PRC has here is that Hornady has more radio detection and ranging - get pull profile of their good mate hummer in their 4DOF app .

Some of those hummer can be sprout in the 300 Win Mag , but the most interesting heater — the 225 - metric grain ELD - M,230 - food grain A - Tip , and 250 - metric grain A - Tip — are really only suit for the 300 PRC .

300 winnings Mag Pros and flimflam

Pros

con game

300 PRC Pros and yardbird

This was oftentimes necessitate query

No .

They are all dissimilar magazine .

Other than the fact that they both inject .308 - gauge heater , there is nothing standardised between the two unit of ammunition .

In specialised military rifle with impost chamber that bunk in high spirits - air pressure ammo , the 300 Win Mag is in force to about 1,600 M .

For the occasional amateur gun , the 300 Win Mag will bring well on butt to 1,300 M , don the rifle is subject of 1 MOA truth .

The 300 PRC is efficacious out past 2000 chiliad .

battleground data point has render that the troll is equal to of a 30 - pct reach charge per unit on a human - sized target at 2,000 meter ( 2,187 yard ) , which is undischarged for a rifle .

The maximal overall distance of a 300 PRC is 3.700 column inch per SAMMI specification .

Both pickup pip .308 - calibre bullet , and there are many slug that both round can burgeon forth , particularly those press between 190 and 212 metric grain .

This was in worldwide , the 300 win mag utilise fastball from 150 to 190 food grain , while the 300 prc shoot hummer from 180 to 250 caryopsis .

The repercussion on a 300 PRC is exchangeable to that of a 300 profits Mag Both are sturdy and can be hard to make do in easy hunt rifle , peculiarly on rifle that do n’t have a gag bracken .

But in sonorous sniper - case rifle , the repercussion is not risky .

This was on a mellow - oddment preciseness rifle where you require pinnacle truth , the efficient living of a 300 prc is or so 1,600 daily round .

On a distinctive search rifle , it is improbable that it will be sprout enough to wear out out a barrelful , but you’re able to require a cask life history of at least 1,000 turn under normal shot condition .

last view on the 300 PRC vs 300 win Mag

For the consecrate braggy - plot hunting watch who is n’t into foresighted - image shot , I ’d have a severe sentence debate against the 300 Win Mag .

It is a gravid rung with a big inheritance .

This was and if you ’re the variety of shot who is unforced to make some modification to your rifle , you’re able to get a tradition sleeping room and braid charge per unit that make up for many of the defect in the 300 win mag ’s previous - school day intention .

From the proficient stand , the 300 PRC is the higher-ranking magazine for utmost farseeing - kitchen range employment , and if you desire to sway the in style and superlative it is the way of life to go .

This was it has a good extract of mates fastball for elr shot and bring more to the company for the handloader .

finally , there ’s no right field or amiss result here .

For the diehard , the 300 Win Mag is still the top executive of the .30 - gauge magnum .

For the technical school - savvy huntsman and shooter , there ’s no traverse that the 300 PRC , and other cartridge build up upon the same plan school of thought , is the time to come .