One would think that would have to play in to your decision making. I own a 450 marlin and have been happy with it. Reloading Brass - Powder Valley Reloading Superstore Wood-to-metal fit was truly outstanding on both Marlin rifles. The cartridge, introduced in 2000 by Marlin for its own lever-action Model 1895M, was designed to provide +P performance of the 144-year-old government round in a more modern case capable of. Please know that we only recommend products we trust and have used ourselves. Bullet Diameter: .452 inches (All .450 Bushmaster) Shell Case Length: 1.7 inches (All .450 Bushmaster) Bullet Size: 250 grains (Bullets range from 245 to 300 grains) Muzzle Velocity: 2,200 feet per second. This straddled the bolt, but was much too far forward for proper use by our test personnel. Bullet drop is an important factor for all calibers, but it can make a big difference for heavy, big bore bullets that are only meant to shoot in shorter ranges. The .30-06 cartridge has a strong but not particularly sharp recoil. 22 Nosler. Velocity from the 450 will be slightly lower due to the heavier weight bullets thus more of a rainbow trajectory but will give better stopping power on BIG game and more . Mag..243 Winchester vs. 6mm Remington7x57mm Mauser vs. 7mm-08 Remington.25-06 Remington vs. .257 Weatherby Magnum.338 Winchester vs. .375 H&H Magnum.30-30 Winchester vs. .35 Remington.257 Roberts vs. .250-3000 Savage.270 Winchester vs. .280 Remington.35 Whelen vs. 9.3x62mm Mauser.416 Rigby vs. .416 Remington Magnum.308 Winchester vs. .30-06 Springfield.22 Nosler vs. .224 Valkyrie.300 Win. These cartridges shoot a bit flatter than slugs and, on average, are more accurate and not anywhere near as squirrely. This cartridge was held back for years by the lack of good factory loaded ammo. This comparative cartridge information puts the performance of the new .450 Marlin in context, especially when the shooter considers how a slightly less powerful round, the well-known .444 Marlin, shoots. These drawings will be incorporated during the next revision of the relevant SAAMI Standard. Dont knock the 450 Marlin round. Heres a look at 10 of the most flexible long-range hunting cartridges. One recurring problem, however, was the guns poor ejection. 444 Marlin VS 450 Bushmaster Which is Better. The big difference is that .308 Winchester keeps at least 1,000 ft.lbf out to about 600 yards, 450 Bushmaster loses it by 300 yards. Learn more . It also told us that the brake did a lot of good, even though it was noisy. How's the recoil of the 450 Bushmaster? - Michigan Sportsman Forum We fired one, and the second jammed coming out of the tubular magazine. With a 150-yard zero, the bullet is 1.66 inches high at 100 yards, 4.37 inches low at 200 yards, and 11.9 inches low at 250 yards. The 444 Marlin (which I love) is headed in the other direction. The slim forend had wrap-around checkering. Plenty of fanfare and spilled ink has greeted the latest and greatest do-all deer medicine. On the other hand, performance-wise, the dividing line is thin enough so it's difficult to tip fence-sitters one way or another. It was easy to cycle the .444 from the shoulder, but, unfortunately, the rifle prevented that nearly half the time. Blocker Outdoors Finisher gloves, headcovers and other accessories are available in Mossy Oak Bottomland and Mossy Oak Obsession NWTF camouflage patterns to match various turkey hunting terrain. Much of this is attributable to the Legend and Bushmaster competing for the same hunters. Then somebody figured out that straight-walled rifle cartridges are just as safe as slugs. In our estimation, there is no need for the cartridge, and the rifle didnt work properly. That size requires rifle, not pistol, bullets. For the .350 Legend, the ammo of choice is Winchester 's 150-grain Deer Season XP, with a listed muzzle velocity of 2,325 fps and a BC of .223. The 350 Legend is also designed to work in AR-15 style rifles. Recoil was manageable thanks to the soft pad, but the rifle had much greater muzzle flip than the ported Marlins. All of it is excellent ammunition, and it is packaged in clearly marked boxes as to what it is, and in which rifles it can be safely used. I have an H&R 444 with the 16tw barrel - loaded some 240gr. At 300 yards, the .450 Marlin is still in the lead with another 404 ft-lbs of energy over the .450 Bushmaster. Do Not Sell or Share My Personal Information -. The most common cartridges now are the .444 Marlin, the .45-70, and the new .450 Marlin. The original loading used a 250-grain bullet with a muzzle velocity of 2200 fps from a. The rear buckhorn blade did a grand job of obscuring everything on both sides of the target, and shooters would be much better served with a flat-top rear sight, or an aperture. Advertising - Tested: Winchester M94 TE Lever-Action In .450 Marlin Big-Bore AR Cartridges | An Official Journal Of The NRA Both shed velocity like mad, the Legend losing 29-percent of its muzzle velocity at the 200-yard mark and the Bushmaster 31 percent1,648 fps and 1,515 fps respectively. The last doe I hit at about 35 yards after the bullet hit a thumb size bush left a fist sized hole through the deer, and she STILL ran, but the blood trail was 5' wide to where she dropped after a 30 yard run. Perhaps with a longer barrel the ammunition might achieve its claimed 2,100 fps. Federal Fusion 450 Bushmaster 260gr is a bonded soft point ammo designed specifically for hunting. Get the latest news and reviews from Gundigest.com. It has been used for everything from deer to Cape Buffalo, and remains popular among the bear guides to this day. The idea took off, and now many of those states are allowing straight-walled cartridges to be used as deer hunting ammo. Its a very useful tool for me and I now phased out my 308s and just use my 450 for everything now. Get Special Offers Delivered Right to Your Inbox. For the moment, the .450 Bushmaster seems to be the most popular deer hunting ammo for states that allow straight-walled cartridges. STARLINE BRASS - Rusty Wood Trading Co. There were no aluminum or plastic parts visible, though close inspection showed the magazine follower to be orange polymer. vs. .300 Win. 450 Bushmaster can be found on the shelves at most large outfitters but don't expect to . 10 Best Scope for 450 Bushmaster - Night Vision Gears All Marlins. It retains 1,000 foot-pounds of energy to 399 yards. With the hammer block there is the possibility of forgetting to press the little button before the shot, and thus losing the shot at the game animal. The .450 Marlin has quite a bit longer case, at 2.10 compared to 1.70 on the .450 Bushmaster. In days past these included the .348, various wildcats on that theme like the .450 Alaskan, the .45-70, and numerous blackpowder-era cartridges modernized with smokeless powder. Out of the muzzle, the .450 Marlin packs another 886 ft-lbs over the .450 Bushmaster, a significant difference. Also, the steel-to-steel fit wasnt quite as good as Marlins, nor was the metal polishing. If you want a powerful lever-action .45-caliber rifle, you probably know what youre doing. The newer .450 Marlin is also frequently compared with it. Cartridge & Chamber Drawings - SAAMI Its therefore important to keep in mind that we are comparing a 325 grain .450 Marlin against a 250 grain .450 Bushmaster--which are the commonly used bullet weights for each caliber. 444 Marlin VS 450 Bushmaster Ballistics (Trajectory, Recoil, History) Sign up for Field & Streams newsletter to receive the latest and greatest gear reviews and expert hunting and fishing advice. CVA Inc Scout V2 .444 Marlin Single Shot Rifle with Stainless Barrel and Dead-On Mount $349.99; Brand: CVA Inc; Item Number: CR4913S-NB; Thompson Center Encore Pro Hunter 500SW Mag Katahdin Carbine The models chambered for the .35 Whelen, .444 Marlin, .45-70, and .450 Bushmaster come with a muzzle brake to help dampen recoil. Four REASONS I WAS THINKING OF A 450 BUSHMASTER 20"UPPER 1.WAY LESS FELT RECOIL THAN A 12 GAUGE THANKS TO THE AR15 BUFFER TUBE DESIGN . We started with 27 barrels for each cartridge and collected velocities cutting one inch off at a time and retesting all the way down to 13 using multiple loads of ammunition. While the .450 Marlin can be used in bolt action rifles, it is most commonly found in lever action rifles. But does it deserve the attention? Few rifle calibers carry as much tradition as the .444 Marlin, which originally hit the scene as a way to give lever-action rifles more of a punch around the ammunition manufacturers stopped commercially producing .45-70-caliber rifles in the 1960s. 350 Legend vs 450 Bushmaster, Pros and Cons of Each Explained Its a great round in a Marlin lever action. Both are suitable for nearly any big-game animal, save the African dangerous heavyweights, and both have fervent, passionate followers. The .45-70 uses a straight-walled, rimmed case measuring 2.105 inches, and maintains an overall length of 2.550 inches. We dug it out with a knife, reloaded two more, and again the second round failed to feed. 1s, new Winchester 1886s, and the like. The Wild West aperture rear sight costs $100 for Marlins, or $120 for Winchesters. Accuracy was all that anyone would want. It in no way increases the amount you pay and helps us stay in business. The .450 Bushmaster has a SAAMI Mean Average Pressure (MAP) of 38,500 psi. The result of this collaboration is the .450 Bushmaster. SAAMI Accepts 30 Super Carry As New Standardized Cartridge, SHOT 2022: Federal Premium Announces 30 Super Carry Cartridge. Yes, the Legend does tend to shoot a fraction flatter at distance, but not substantially so. However, the .444 owner can reload using many pistol bullets available for the .44 Magnum or .44 Special handguns, and that might be a factor in favor of the .444 over the .45-70 with its 0.458-inch bore size. bullets weighing 250 gr. My late Godfather Oren Mick DeCheck, my maternal great-uncleenjoyed a .444 Marlin as his deer/bear rifle, and my DadOl Grumpy Pantsstill reaches for his Browning 1886 centennial .45-70 Government, so both of these cartridges played a role in my shooting world. With a 150-yard zero, the Hornady ammo is 1.54 inches high at 100 yards, 4.68 inches low at 200 yards and 8.49 inches low at 250 yards. It drives a 350-grain bullet at 2,200 fps, about 150 fps faster than Buffalo Bores loads for that bullet weight in the .45-70. Both of these big bore cartridges are meant for a specific purpose: to bring down large game at very close ranges. IC B2. The .45-70 is far more versatile, and ammo is made by many companies. While I think the .444 Marlin is a sound design, there is such a diversity in the .45-70 Government makes it a logical and abundant choice for the hunter. For $404, wed give it a Buy rating, being a better deal than the $550 Marlin. While the 450 Marlin is definetly a more powerful cartridge the 444 certainly aint no slouch. At this writing, ammo is available from Winchester, Hornady, and Federal. 450/460 same boolit dia, the 458 socom is bigger (45-70 sized boolits). Now I wont dissuade anyone from getting involved with reloading ammunition. The checkering was very well done, had a pleasing pattern, and it worked very well. The cartridge has a cavernous case capacity designed to work with black powder of the era, and it used large-diameter bullets to compensate for the low velocity produced by that propellant. But, load that bullet to 2300 fps, stick it in a rifle that can handle the pressure, and things change. The Ashley was drift-adjustable using opposing screws, though we could see no easy way to adjust it for elevation. Mag. I have always wanted a bolt action 444 Marlin, but the 450 Bushmaster has ballistics that are almost as good as the 444. The only thing holding it back right now is the delivery system. Cartridges like the .450 Bushmaster, .45-70 Govt. You have two cartridges that are headed in opposite directions. The .450 Marlins belt is longer than that found on most belted magnum cases, which means you cant make .450 Marlin cases out of normal belted magnum cases. among our first successful self-contained metallic rifle cartridges. 30/06 good for all the above out to about 275 yards, for comparison. from a 20" barrel for 2,686 ft.-lbs. This cartridge is useless, and it may have caused a host of ejection problems in our test gun. Winchester has also chambered their XPR line of bolt-action rifles for the cartridge, and other major gun manufacturers are producing rifles for it as well. Check out the ballistics chart below for more information. Winchester, Hornady, Remington, and maybe a few others offer ammo, but the market is evolving so fast its tough to keep up. At reasonable straight-wall cartridge hunting distances, for both velocity and trajectory, there is no real out-and-out winner between .450 Bushmaster vs .350 Legend. The big difference here is the bullet diameter. The ammunition is madeso faronly by Hornady. of muzzle energy, and that combo will handle any North American game animal. As it was, we liked the ring for its simplicity, but it was extremely vulnerable, sticking up in the breeze. The quality of bluing on the Winchester was excellent, in spite of the slight metal-polishing problems. Top Load: Buffalo Bore Heavy Bullet Weight: 220 grains Muzzle Velocity: 2,200 fps Muzzle Energy: 2,364 ft/lbs Almost forgotten, the .35 Remington is a favorite of hunters who chase black bears with. 450 Bushmaster Vs. 45-70: Which One is Better? [Real Testing in 2021] 1, the .45-70 can be loaded to impressive performance. The 444 Marlin (which I love) is headed in the other direction. Pro's Con's 450 Bushmaster AR VS 460 S&W Single Shot - Gunloads.com Mag..30-06 Springfield vs. .270 Winchester6.5 Creedmoor vs. 7mm-08 Remington8x57 Mauser vs. .318 Westley Richards.358 Winchester vs. .350 Remington Magnum.22-250 Remington vs. .220 Swift.270 Winchester vs. .270 WSM.26 Nosler vs. 6.5-300 Weatherby Magnum.458 Win. A box of .357 Mag. Copyright 2023 MH Sub I, LLC dba Internet Brands. Re: 450 bushmaster vs 444 marlin. Looking at this product line, youll be inclined to give the nod to the .444 Marlin, especially coupled with the Hornady Superformance load of the 265-grain InterLock at 2400 fps. But if you get behind the business end of a gun you dread to drop the hammer on, youre sandbagging your potential in the field. We reserve the right to correct pricing errors. 444 MARLIN 45-70 GOVERNMENT 450 BUSHMASTER 475 LINEBAUGH 500 S&W Magnum 6.5 CREEDMOOR [+] Show more. Though certainly designed for black powder, the .45-70 Government survived the transition to smokeless powder, though the chosen firearm will certainly dictate the pressure levels to which the cartridge can be loaded. Accuracy can be elusive, and you may need to try a few different types of ammo until you find one that works best in your rifle. Ever perceptive, the market has responded by expanding this somewhat forgotten corner of the firearms world. Of course, if you are planning to shoot in very close ranges (within 100 yards), trajectory may be less of a concern that stopping power. Year-round, you can find ammo at less than 50 per round, which isnt 5.56 NATO cheap, but is thrifty. In Ohio, can use 45-70 and 458 win. Right now, hunters can find the .350 Legend chambered in semi-auto AR-type rifles and bolt guns. Setting aside the dubious qualities of the .450 Marlin cartridge, we noted the rifle that shot the rounds was well made. GunnersDen.com ~ Review: Traditions Outfitter G2 Break-action Single Shot Rifle .444 Marlin vs. .450 Marlin - HuntingNet.com Forums But in my opinion, the sheer flexibility of the .45-70 Government in both rifles and ammunition gives it a definitive advantage. By and large, .450 Bushmaster rifles are outfitted with medium to heavy contour barrels, a function of its large bore. The .450 Bushmaster is designed to be used in standard M16s and AR-15s, using modified magazines and upper receiver assemblies. The .450 Bushmaster is capable of using any .452-inch bullet, which opens a lot more doors for handloaders with the wide range of bullets on the marketincluding some outstanding choices from Barnes. If your pocketbook is tight or you dont appreciate your shoulder getting thumped, then I suppose there is. Factory ammo must be safe to use in them, so the .45-70 rarely reaches its full potential. Hot-loaded .45-70 ammunition is currently available from Buffalo Bore in three different bullet weights. You can find more information on our site under the Velocity/Info tab labeled Velocity Testing. The muzzle velocity is 2200 fps, and the bullet carries a BC of .210. 450 Marlin: Everything You Need To Know - Big Game Hunting Blog These two rifles were both light and, with outstanding Buffalo Bore ammunition, provided as modern and powerful ballistics as anyone could want. During the spring conservation order, you can hunt with outfitters from Arkansas to Saskatchewan. In the .450 Bushmasters corner is Hornadys 250-grain FTX load, which has a listed muzzle velocity of 2,200 fps, is topped with a flex-tip bullet and has a ballistic coefficient (BC) of .210. That said, the Bushmasterwhile stoutisnt the North American version of the .500 Nitro Express. It might be a little too much for whitetails - it would be perfect on elk and moose. This means that the momentum of a rifle's reaction will exactly equal the momentum of the bullet and powder gasses ejected from the barrel. For generations, a lot of states have allowed deer hunters to use only shotguns with slugs or maybe a muzzleloader during gun season. The standard load will push a 240-grain .429-inch diameter bullet to 2400 fps for just over 3,000 ft.-lbs. The .450 Marlin case is 2.1 inches long.). Whats going on? The Best Black Bear Cartridges - Field & Stream Precision Reloading: Making The Best Case Possible, Best 7mm Rem. any 450 bushmaster shooters on here | Long Range Hunting Forum the 450 marlin, the 444, 38-55, 375 win, 375 super mag, 445 super, & the 357 maximum will all ruin a deer's day at 200 yds. Eight major concealed carry insurance programs are now available to the millions of Americans who carry concealed. Mag..404 Jeffery vs. .416 Rigby.243 Winchester vs. 6mm Creedmoor.300 PRC vs. .300 Win. The .45-70 Government is definitely the older of the two, having been released in 1873 in the famous Trapdoor Springfield. It's my night hog rifle - 4x12-50 L VXR . Marlin claims 2,100 fps out of a 350-grain bullet. While .308 can reach out accurately to 1,200 yards (if you're pretty good), 450 . Unless one lives in a state that requires a straight wall for hunting, then there is not much use for either unless it is to say you got one. The 450 would do better, but, is it needed on deer? New Shooters Guide: You Have Your Concealed Carry Permit Should You Carry. By the way, if you are using ar-15, the scope for ar-15 is the good one you should had. Not only does it reduce the possibility of developing a flinch, but it also improves the ability of the average hunter to deliver an accurate follow-up shot. Tim LeGendre of LeMag Firearms LLC developed the .45 Professional cartridge based on that criteria and licensed it to Bushmaster Firearms International for production and distribution. boar dead in his tracks erffortlessly. The only way to get near that with a Bushy is to load your own ammo. In Stock Only Rossi Wizard 223 Rem Single-Shot Rifle . The trigger pull on the 444P was 4.3 pounds with prominent creep but very little overtravel. We know that Winchester has brought out a shorter-barrel version of this rifle, complete with ported muzzle, but we dont see a real need for it. The checkering was fully functional, well done, and attractive. Shoot it enough and know what to expect and it shouldnt prove prohibitive, except to the most recoil shy. The .45-70 was a very popular hunting cartridge, even before this straight-walled phenomenon started, but its held back by all of those old guns out there. If you havent heard yet, be advised that millions of gun owners may soon be classified as felons if a new Bureau of Alcohol, Big-Bore Lever-Action Hunting Guns: Pass On Marlins New .450, SIG Sauer P365XL Spectre P365V001 9mm Luger, Springfield Armory Hellcat Pro HCP9379BOSP 9mm Luger, SHOT 2023: Savage Arms Introduces 1911 Government Model Pistols, 5 Best 9mm Pistols for Concealed Carry in 2023, New Shooters Guide: The Best Gun For Home Defense Isnt a. .450 Bushmaster - Wikipedia The .450 Marlin has quite a bit longer case, at 2.10" compared to 1.70" on the .450 Bushmaster. Yes, the ported barrel helped cut muzzle flip, but our shoulders got sore from the too-hard pads on both Marlin rifles. All provide an increase in accuracythough there are some wonderfully accurate slug guns out therebut the trajectory of those . Based on the function of the gun we had, we would have to say Dont Buy the 444P. And, outside a flash hider on an AR, dont usually come with a muzzle device standard. We hesitate to recommend this gun because of our rifles probably temporary, but very real, feeding problem that needed to be fixed. The .450 Marlin and the .450 Bushmaster are very similar cartridges: both are big bore cartridges intended for big game hunting at close quarters, and lose steam after about 150-200 yards. We cant see the sense of a scope on a short, relatively light rifle, unless its done Scout-style like the Co-Pilot. .350 Legend Vs .450 Bushmaster: Does One Win Out For Hunting? We could live with it, though wed have much preferred a softer pad. The 450 bushmaster in the Ruger is a fine rifle for the money . The inletting was nowhere near as good as on the Marlins. Straight-wall rifles, being rifles, typically do not. The Marlins, Winchester, Brownings and Henrys all handle those big-bore cartridges well, and among them the .444 Marlin and .45-70 Government are a pair of undeniable classics. Obviously, many rifleman have voted yes, because Marlin has sold many, many .444s. (The .450 Marlin, by the way, is a ringer for the .458 American except for that longer belt. The main aim of 450 bushmaster is big game hunting in the long-range distance, so the traditional scope that performs in the mid-long range is perfect for this cartridge so that we've recommended this Vortex scope. .444 vs 45-70 vs 30-30 | Long Range Hunting Forum Ive used a 308 and hit a branch with it and the bullet broke apart and i thankfully got a lucky hit to the neck with about half a bullet tumbling through the air. That BC may not inspire glee with long range rifle shooters, but in the world of straight-walled rifle cartridges, its pretty impressive. The current Hornady .450 Bushmaster load uses a 250-gr. Gun Tests Recommends Marlin 444P .444 Marlin, $550. Both are straight walled cartridges, but the 45-70 has a longer overall length, a longer case length, and a larger diameter case than the 450 Bushmaster. We also used the data gathered to suggest optimum barrel lengths for each cartridge to help decide which was best. Privacy Statement - For a while, nobody was making rifles in .45-70 and the cartridge seemed doomed. The two most popular flavors are the .45-70 and .450 Marlin cartridges, both of . The .444 Marlin (10.957mmR) is a rifle cartridge designed in 1964 by Marlin Firearms and Remington Arms. The Bushmaster got a major boost thanks to revised big game hunting laws in states like Michigan, Ohio and Indiana that allowed the use of straight-wall cartridges. I have had good luck with the Hornady 250-grain Flextip load. The pores were well filled, though the finish material seemed a bit softer than that of the Marlins. We didnt make an effort to eject slowly or quickly, just operated the lever in a normal manner. Our loaner was fitted with a ghost-ring Ashley aperture sight held to the receiver with two screws. The ported barrels of these rifles worked wonders to keep the muzzle down, but the rearward kick was still significant. .450 Bushmaster - CHUCKHAWKS.COM The second shot told us that something was drastically wrong somewhere. Our velocity charts are labeled with bullet weights and barrel lengths with velocities gathered. One sure way to cut through some of the tall grass is measure it against an established cartridge thats already proven its worth. Get the 76th edition of the World's Greatest Gun Book. I use a 450 bushmaster ar-15 as my big bore brush gun for my up close and personal bear hunting and coming across a deer 25 yards away through the bushes. Heavier bullets are available; they can run as heavy as 335 grains, though the 265- and 280-grain remain the most popular. 450 Marlin vs 45-70 Government - Sportsman's The front sight was a gold-faced bead on a ramp underneath a protective hood. While the .450 Marlin sought to improve it with modern ammunition techniques while eliminating the chance that shooters would load high-pressure modern ammunition into vintage rifles and cause catastrophe, the .450 Bushmaster sought to translate the short-distance big game cartridge onto the semi-automatic platform. .450 Bushmaster Buffalo Cartridge Co. . Brands include Hornady, Lapua, Nosler, Remington, Silver State Armory, Nammo, Prvi Partizan, Winchester and mixed range fired.. The checkering was fully functional. BALLISTICS: Some straight-wall loads produce muzzle velocities of 2,200 to 2,400 fps, a . With a 150-yard zero, the Hornady 265-grain Flextip ammo is 1.55 inches high at 100 yards, 4.08 inches low at 200 yards and 11.16 inches low at 250 yards. We have no doubt that with a scope both of the Marlin rifles would average well under 2 inches at 100 yards, based on our iron-sight results. Today, there is no shortage of them, though the old-timers have mostly died out. Buy From Opticsplanet Buy From Amazon Specifications: 3-9x magnification 40mm objective lens 12.6-34.1 ft field of view at 100 yds Also, a synthetic stock is available with Realtree XTRA camo finish. If youre looking to shoot much outside of 200 yards, youre looking at the wrong calibers. We learned the recoil pad, though firm, was almost adequate. The original rifle featured a 24" 1:38 twist microgoove (12 groove) barrel. 450 Bushmaster Ammo; 450 Marlin Ammo; 450 Nitro Express Ammo; 450 Rigby Ammo; 450/400 Nitro Express Ammo; 454 Casull Ammo; 458 Lott Ammo; 458 SOCOM Ammo; 458 Winchester Magnum Ammo; . Often overlooked, much to the detriment of the hunter, is how much kick theyll endure from a particular rifle-cartridge combination. Hornady has included both cartridges in their excellent LeveRevolution line, with the .444 Marlin loaded with a 265-grain FTX bullet at 2325 fps, and the .45-70 Government loaded with a 250-grain FTX at 2025 fps. In essence the rimmed .444 Marlin is an elongated .44 Magnum (the case length is 2.225 inches, with an overall length of 2.550 inches), as it uses the same .429-inch diameter bullets as the classic revolver cartridge, albeit at a much higher velocity. However, we measured Buffalo Bores 350-grain .45-70 load at 2,058 from their Guide Gun (on a cold day, unlike the blazing heat in which we tested the .450 Marlin). Buffalo Bore also loads three different weights of bullets in the .444 Marlin, and they give much better performance than ordinary .444 loads, and do so safely. The Hornady bullets are heavier and have a higher ballistic coefficient. Single Shot Rifles For Sale - Vance Outdoors The 450 Marlin is rated at 43,500 psi compared to 28,000 psi for 45-70 Gov. It served until the .30-40 Krag replaced it in 1892. Of all the ammo available, the highest muzzle energy of the Socom is 2380 ft/lbs of energy.