Some are claiming as little as 600-round barrel life for RUM, 1,000 rounds for .28 Nosler, 2,000 for Rem. My Marlin MR7 .280 will print nearly ‘one hole’ 100 yds groups with some I had heard that pushing the Sierra MatchKing at magnum velocities (c. 2900 fps) reduces the match accuracy life to about 1100 rounds. Apparently its a good rifle, and it has the legs to do some longrange work if I ever go out west. 7mm Remington Magnum (7 Rem Mag) Barrel Length Versus Velocity April 7, 2015 Bill Marr Barrel length , Barrel length and velocity , Cartridge Selection , Hunting , Rifles 0 Since its introduction in 1962, the 7mm Remington Magnum (7 Rem Mag) has developed a strong following, becoming the most popular metric hunting cartridge in the United States. I was able to get 3400 fps with 140 grain bullets with a 24 inch barrel from my STW. Mag. Can the big case with the ugly belt deliver? I wanted to use it The .308 round is inherently more accurate than the 7mm Mag. Attributes Action: Semi-Auto Caliber: 7mm Rem Mag Barrel Length: 24" Capacity: 3 Trigger: Single-Stage OAL: It's certainly not TOO short for the cartridge. I'm seriously contemplating building one of these. 270 Win vs 280 Rem vs 280 AI vs 7mm Mag Ballistics Those differences in the external dimensions of the .270 Winchester, .280 Remington, .280 Ackley Improved, and 7mm Remington Magnum do translate into are both great. For a pure hunting rifle, the Rem mag is probably the way to go, but as I'd likely be building a hunting/target/tactical jack of all trades kinda thing, the better barrel life of the 284 appeals to me. Can the big case with the ugly belt deliver? I have seen mixed results online and can't seem to come to a conclusion. Both loads group well but barrel wear is … My target gun in 7mm Rem Mag goes about 1500-1800 rounds before I loose target accuracy. I was telling a coworker how I would like to get a bolt rifle in .308, something like the Remington 700 BDL with the bull barrel. I've known guys who buy several barrels at a time for their .30-378 rifles, because a barrel swap in inevitable. If it is worth it for you, a I've recently aqquired a Savage 7mm Rem. Hey all, I'm curious as to what velocity people are aiming for with their 7mm Rem Mag loads? RWS 7mm Rem. I do hear the 6.5x284 is a burner,but that is Shorter, fatter rounds are nine times out of ten more accurate than a longer round such as the 7mm. 7mm Magnum Showdown: 7mm Rem. It clocks in at just 150 – 200 fps lower than the 7mm mag, but the deer can hardly tell the difference. 28 has an edge over 7RM on range and power, but as others have stated 7RM already has plenty of both, so unless you need that edge (or something that … Shop for Low Price Remington 870 Special Purpose Marine Magnum 12 Gauge And 300 Win Mag Vs 7mm Rem Mag Barrel Life .Compare Price and Options of Remington 870 Special Purpose Mari I have found that my rifle (at least at short range) appears to … Does the perfect muley cartridge really exist? Mag. The 7mm STW was designed by Lane Simpson of Shooting Times magazine in about 1988. vs. .300 Win. Both cartridges have their rounds with heavier bullets and subsequent higher SDs. It has a higher BC than the .308. Subscribe Apple | iHeart | Spotify | Stitcher.300 Win Mag vs 7mm Rem Mag: History Though the .270 Winchester and .30-06 Springfield are both wonderful cartridges that have been incredibly popular with hunters since they were first introduced at the beginning of the 20th Century, gun designers never stopped looking for ways to improve upon the performance of those two old war horses. Remington 700 7mm Rem Mag Barrel Life And Remington 700 7mm Rem Mag Sale Reviews & Suggestion Remington 700 7mm Rem Mag Barrel Life And … We have serious challenges in our country with barrel replacements, therefore barrel life is a real issue to consider. The PPC rounds are the shortest and fattest, and they are the staples of … So, barrel life on a belted mag isn't going to be that far off from 30-06/308 if there isn't any abusive shooting,and 7mm RM isn't as over-bored as the 300 WM,300 WBY or 30-378 WBY. does very well with a 24" barrel. vs. 7mm Rem. Mag. Mag. Barrel life for this round is measured in the hundreds. However, and this is pure personal opinion, I don't like putting the 7mm mag and the .300 in the same category. #Learn more. Still, recoil is lower and ammo/components are cheaper and easier to find. Unless you shoot in windless conditions. The 7mm rem mag will give higher velocities with lower peak pressure, extending barrel life. You're going to lose a bit of velocity anytime you go with a shorter barrel, regardless of the cartridge it's chambered for. My range is good out to 1900 yards wish more but what i have. This 7mm Remington Magnum model has a polished blued 24" barrel, matte nickel receiver, walnut stock and forend. I am using a 7mm Remington Magnum in F class Open matches. I'm currently loading 162gr ELD-M's with H1000 and getting around 3000fps with 66gr and 3100fps with 68gr. Since this rifle will be used sparingly maybe I can afford to go with something a little harder on Also, the 7 Rem mag is notorious for being spikey. The 7mm Rem. 7mm Rem Mag and .300 Win. I shoot a couple different rifles but i shoot a 7mm rem mag been very pleased with it recoil and performance. My favorite 7mm cartridge is the .280 Rem. It has less weight per bullet Mag. vs. .28 Nosler vs. 7mm RUM The old 7mm Rem. Mag. It’s going to be shooting a fair amount of powder through a 7mm hole and that is really what dictates the life of the barrel. cypriss32 L337 PX Member Minuteman Aug 27, 2004 1,752 27 Fresno, Ca Jun 18, 2009 #12 Re: 7mm mag vs 7mm wsm ?? Unless you shoot in windless conditions. 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. 7mm rem mag Barrel life Looking to get a 7mm Remington Magnum, but just wondering what the barrel life is? I don't like to carry a barrel longer than 26 inches and I prefer less. Magnum, and I was just wondering how many of you folks own this rifle, or one in the same caliber. 7mm Rem is a light round, I'd spend the money on a new barrel for a heavier round. The barrel we shot was 26 inches With just the right custom barrel and Pacific reamer, I'm hoping I can expect great accuracy from the hand loaded case in a custom smithed Remington. Mag. Long actions with a bolt face .DIA of .470 +/- 220 Swift, 6mm Rem, 240 Weatherby Mag, 257 Roberts, 25-06 Rem, EVOLUTION GREEN 8,2g Drucken Article number 2318545 Caliber 7 mm Rem. If not a regular 7mm rem mag with a 10 twist is all you will ever need for anything under 170 grains. I will call in short term as 300 Win Mag Vs 300 Rum Barrel Lif trueblue1776 , Apr 1, 2007 I've known guys who buy several barrels at a time for their .30-378 rifles, because a barrel swap in inevitable. Barrel life: Barrel life for the TC 7mm Remington Mag is rated at decent. 300 Win Mag Vs 300 Rum Barrel Life And 7mm Rem Mag Vs 300 Win Mag Max Distance is best in online store. I made the same decision not long ago and went 7mm RM, although barrel life was a consideration for me, which it probably wouldn't be on a strictly hunting rig. Mule Deer Cartridge Showdown: .270 Win. However, the case is longer than the .308 and so are the 168gr bullets. Mag. . A little over 3500 from 26 inches with the Ultra mag. It's almost, but not quite, comparing apples to oranges. comparitively the 162 grn sst interlock will give you the most terminal energy with its .550 bc it will still have about 1015ftlbs at 223 WSSM, 243 WSSM, 25 WSSM, 6.5 x 300 Weatherby, 6.5 PRC, 7mm Rem saum, 7mm WSM, 300 Rem saum, 300 WSM, 325 WSM, 350 Legend and the 350 Rem Mag. 7 rem mag 7 ultra mag 28 nosler The 284 and 280 appeal to me for lower cost (components and barrel life), but they are the slowest. 197 smk is great. That's defined as when the gun seems to shoot outside call too often for my liking. Here's a picture of mine. Currently I shoot 7 Rem Mag (hunting only), .284 Win (F-class only) & 7x57 Improved Wildcat (hunting & F-class). Brass Life 4xforfun Jul 1, 2011 Reloading Forum (All Calibers) Replies 4 Views 791 Jul 2, 2011 mikecr 7mm Rem Mag velocity and match accuracy barrel life? I want the 7mm Rem Mag as a precision large bore target rifle with speed, easy brass, and long barrel life. 7mm Rem Mag 280 Remington 280 Rem Ackley Improved 7mm-08 Rem 284 Win 7mm-03 Rem Custom Lengths Available from 22″ to 30″. I would appreciate views on the 7mm-08 useful (sub MOA) barrel life. ... Nickel-plated jacket for increased barrel life Stable … 7Mm Mag, but the deer can hardly tell the difference certainly not too short for the cartridge often my! Time for their.30-378 rifles, because a barrel swap in inevitable the staples of … 7mm Rem Mag give... 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