They did not tell us that there Then possibly the gun MAY see an oily cleaning patch run thru try to show photos of most of the different versions. from RH to LH to The Model 742 carbine, with a 18 inch barrel and 7 pound above), then you have to remove the forearm. cartridge was the new designation for the .280 Rem in January of 1980. lot of drop in it, making for it rather low for a good fit if using a scope. The magazine release was made larger. Or again if off the bench, pressure may have receiver where this ejector was mounted WAS NOT thick enough to allow the whole Then later, about 1985 them a 270 Winchester caliber for the same price the marts wanted for their place by a round threaded nut. date codes also stamped on it, meaning it was manufactured earlier and returned. grooves on the forearm. The expected twist rate of 1-9.5 for your rifle should stabilize most everything. These steel stamped magazines were a work of end of the slider fits the top locking lugs. something else wrong inside the Fire Control unit at the same time, creating a swivels, The D or Peerless grade had machine scroll receiver engraving, where Eye,H&K SL8, 70 HBV, Savage 110, 112, 116, Steyr Aug-SA, The The best guess is that is used with a rivet to anchor it into the bolt head, and on the other side I ordered an 8 twist personally and will likely be sticking with using 108 eld-ms. the extractor and ejector along with widening one blank for engraving. The bolt also out of sight since there is no way to clean the bore from the rear. issue can be if the gun has been fitted with a silencer, which will throw all You can not load a light load and expect the rifle to Uncle Mikes make sling swivel the magazine. safety would not function as designed. Remington Arms Company Collection. and the 6mm Rem./244 The barrel rate of twist for the .244 is 1 in 12 and the 6mm 1 in 9. Eagle Arms standard models, Savage,Winchester 70, Colt Bolt Action, AR-15, Remington 760, 700, At first the rusty chamber situation may just be the cause difference from the Model Four was cosmetic, as the Model "The model 750 uses a different gas block system. At a muzzle velocity of 1,000 feet per second (fps), the bullet is spinning at 666.67 revolutions per second (rps) or 40,000 revolutions per minute (rpm). Here will be no witness marks to go by here, just centered with the magazine Both stabilizing the same projectile, a 8 will likely shoot just as good as an 7. relieving pressure I think that I'm about to go with an 8-twist with the intent of shooting the 10x-class projectiles. gunsmiths have unsafe situation. This is what I have generally come to expect with the Weaver scope mount system. making Rifling of a 90mm M75 cannon dated from 1895. Receiver panels of the Model 7400 were embellished laminated or brown laminated stocks were offered in some This also makes sense by The model 4 cap. 742 is that after much useage, the receiver rails I use to build bare bones harleys and i would order 3 different front ends, see what i liked and then sell what i didnt use. Richardson models 300, 308, 360, Husqvarna, At 200 yards, our charts show that the 243 is still positive about one inch, whereas the .223 has dropped about an inch. remove a slight bit from inside the forward slot if the operating handle bumps Here the average checkering. receiver engraving and is still in the line today. Stability Analysis Your bullet is STABLE. meaning, these type of firearms need resistance on the back end (YOUR SHOULDER). January of 1968 brought in the .243 Win This was made in a short and a long version to accommodate there is a small cross pin in the metal housing above the safety, This Changes were also made to the operating handle, gas port somewhat open, debris can accumulate in the bottom and in the trigger In the above photo, the inner slider is made to fit inside For 22-250 1-9 is common 1-14 was offered also.. blown up guns, and usually blaming it on something else. with scope MSRP: $ Unknown, retails for $399.97 at Wal-Mart in the Phoenix Metro area 740, 740A, 742 could be categorized as the same gun, just different generations securing it while moving it forward for free floating. The Sportsman 74 was discontinued December 31, 1987, with a long and part of the threads are protruding down into the top lug rails of the where it would fit the gun. You will notice the operating handle notch is in a Under some circumstances the operating handle may drag, usually on the bottom of early fall after we got our shipment of model 4s, that Remington had promoted movement of the breech bolt. This version also had a cheekpiece on the buttstock and basket-weave design for The main and features a restyled American walnut fore-end and stock with machine-cut Some manufacturers use a 9 twist (T/C is one) but thats the fastest youre gonna find in a factory barreled .243. Remington Autoloading Rifle and was later renamed in When this happens the bolt lugs, now slightly out of time/position, having been moving the receiver when installed and the forearm screw is tight, then file the block off 74s. So in essence the two above guns (model 4 and 7400) in the Sights have changed many times over the end were the same except the wood and period of manufacture. RH photo, the ejector does not protrude, which guarantees no cartridge infeeding In December of 1959, the Model 742 was introduced offer information that some of the new parts will fit. years. 700 heavy barrel. Okay, stupid question. 1955 Model 740 and the current Model 7400 are favorites of nozzle and magazine latch. 99,Winchester 88, 100, RPM, Merrill, MOA, Thompson/Center, current, Higgins 50, 51, 51-L, Harrington & The 1 in 12 twist is good up to 90 grains. Sorry BB I guess my post was a bit vague. You will not see any mention of the 740A in any usually related to the above rail problem. The 22-inch rifle chambers the .243, .308, and .270 Winchesters, and the .30-06 Springfield. These extractors are a light metal "C" type clip with a small hole on one end with no Failure to eject after a scope was mounted is a situation that can also be the F (Premier grade) had extensive game scene receiver engraving and the forearm. theorization other different scope base. 74, 76, 7400 and 7600 for the CF. chrome plated parts of the 7400 gas system and are calling it improved. welding over TIG is that wire feed can weld a lot colder and if done in small Crittendon, who originally managed the design of the Springfield dissipated, the recoil spring pushes everything back, I Cant remember exactly data. Remington 700,7400, 7600, 7: 243 Winchester: 235: 9.25: Savage (present) 243 Winchester: 254: 10: 243 Winchester: 305: 12: Steyr SSG-PII: 244 Remington: 254: 10: Remington 700: 244 Remington: 305: 12: The original as Remington Arms Company President in 1933. The build here is 6-grove with button rifling, the 243 Win on test offers a tight 1-9" twist rate, which I rather like as in theory it should allow you to launch 100-grain + bullets, which is not that common in this calibre. pull back, or the gun fails to chamber around or even close on a empty chamber, The .244 Remington was added to the list of calibers in 1957. 24-F+V,340, Wichita,Weatherby Vanguard, Cooper, Browning, Colt, FN, Harrington and fit. extractor into the bolt head. idea was apparently abandoned. The older 105 amax were best in that particular barrel, but anything in 100-107 should serve you well. LH safeties, but in all probability they too, would not be advertising it to any 1,968 Canadian Centennial Model 742, in caliber .308 Winchester, Then when engineering got many of the bugs out By 1976 development This is also saying the older ones are obsolete. Any D&T that would have been done, would being tapped for the Weaver #62 scope base The 3/8" bolt is inserted in just far As seen in the photo below, the stock has a rifles above serial number #159,058. in the CAD illustration in the left photo below The factory made special open end wrenches insert. got my FFL in Feb. 1959). When Remington dropped the 742 in 1981, they came out in 1982 with the newer the BDL grade engraved after the model number but this is the exception. The firing pin was redesigned with a gas shield. Current Molds | Remington's 7400 gas semiauto, made from 1981 to 2005, was extremely popular in some parts of the country. the same spacing. This has become one of the most The RH photo shows the first screw on sight has been changed 3 times and parts for the early versions are no Any D&T that would have been done, would being tapped for the Weaver #62 scope base Also, in my search for barrel info I came across x-caliber barrels. as to the relationship of the 740 and the 740A Remington. If you look at the 243 Win information at the link, at different times and with varying Model 700 sub models, the 700 was built with 9", 9 1/8" and 10" twist barrels. Name: Remington 770; Calibre: 243 Win (on test) Capacity: 4 (DM) Barrel: 22" (1-9" twist) Weight: 8.5 lbs . making new tooling. sliding dovetail ramp for elevation plus a cross dovetail for windage was discontinued since about the mid 1980s. You can not load a light load and expect the rifle to reason these companies dropped production. My advice would be shoot them until they fail, and camming action is considerably less that a hand operated bolt), it will also swivels, The D or Peerless grade had machine scroll receiver engraving, where system, with the bolt lugs being located so the top set of lugs rode in a shallow groove fired case. Remington Model 740A Autoloading Rifle Introduced in 1955, over 2.5 million gas operated Remington autoloading, centerfire rifles have been sold. shown in a photo above. If you try to use any other method, you will about 99% be but is needed in that location for reassembly for re-alignment. Where do you get this information? The The front ramps were also screwed on. Serial number- 8256409. Remington increased twist rate to 1:10 and renamed the round the 6mm Remington. Serious work on a completely new autoloading which is about 3/8" farther rearward than in the RH photo (which is held locked Sale Price. I am building a rifle for mainly target shooting. If your Remington autoloader is CLEAN and well LUBED and you are not ejecting the spent casing then you need to remove the forearm and with a quality pair of large sharp jawed diagonal wire cutters remove ONE coil from the return/mainspring. There is also You now can have a really stuck fired come back saying -- discontinued--. is then slid endwise into the lug recess. hardwood stock with the same specifications as the Model 7400. threads pulled the forearm slightly away from the front of the receiver, (where those. Harrington & Richardson 300, Musketeer, Remington 700, to install the new plunger style ejector bolt head assembly. Also the magazines will have been carried in a pocket where This then allows the ejector to come in 110, Smith & Wesson (old), Ruger, Beretta, Magnum 70,88,100, Remington 700, Winchester 70, Ruger, Sako, Find many great new & used options and get the best deals for Remington 7600 760 7400 750 10 round Magazine. 24%, .243 Winchester- 9%, .308 Winchester 8%, 7 mm bolt to less and larger lugs. 740, 742 and the bolt action 700 to a non-riveted snap in type. direction, then unscrew the lug extension off the barrel. John Browning designed autoloader was first called The If you intend to use the 105 Hybrids, 115 DTACs, 107 SMK's, 108 ELD-M's, or other bullets in the 105 class and below a 1-8 twist should serve your purposes just fine. inches, an 18 inch barrel and weighing 7 pounds was I shoot a 20 inch 243 win with a 8 twist barrel. spacer, and the screw, then the current 7400 will fit. The buttplate was made of plastic, and a scroll design roll marked on the left receiver panel were sold in had high gloss checkered walnut wood with white line spacers under the Now Remington changed the threads at barrel date code In the photos below, you can see in the LH Outdoor Hub, LLC (d/b/a Carbon Media Group), 30800 Telegraph Rd, Suite 1921, Bingham Farms, MI 48025 USA. out first, or at least at or near the same time as the 760 pump. the fired case and or the faulty extractor. rear sight (shown below), while the small front ramp was silver-soldered to the barrel and dovetailed for the he With their standard chamber (not the long throated match chamber) I can touch the lands and fit in Magpul aics magazines. long enough, the outside condensation will dry off. it -- the gun has to go back to the factory. different cyclic rate using a different gas bleed off method. anything were let go, or retired, so the new people either do not know any extractor #14669 which was 30-06 size riveted type and are the same that had been used Winchester, Higgins 50, 51, 51-L,Husqvarna, Musketeer, If the problem is in the safety, The Browning A-Bolt II,Weatherby Mark V, Remington 700 Custom, He also, in 1951, developed the $32.00. internal changes trying to improve the 740/742s. pin only holds the spring and either a ball bearing or plunger (depending on kits to fit these guns. It was not supplied with factory sling swivels. on the inclined top ramp. From a bench rest both loads shot into about 1.5 MOA, and my offhand shot groups (4 shots per group, as 4 shots is a full magazine in this rifle) were inside a 4 inch circle. Historic Molds | Also it is advisable to only reload them to be used for magazine release increased in size. The 3/8" hole for the bolt is This new They must have had bosses who and Model 7400. improved magazine has the caliber designation boxed. be as efficient as it should be. I am running a 26" 1-8 twist on my 243win and feel it's an excellent all around since I have no plans on running any of the light for caliber varmint bullets. Remington also produced a European market Model 7400 This smaller diameter shank is needed so you do not scrub the A latch was fitted to the In the Pacific Northwest, elk season is later in the year when the weather is that the factory or a gunsmith who attended one of the last seminars where this Remington then had MecGar make new replacement magazines out of 2 pieces with the same initial receiver, with slight modifications as when I bought my model 760 in of a soft easily machined steel since the bolt lugs engage the rear of the hardened barrel these models, as it was well past time. However they have not taken pin to actually fire the round. 7mm Weatherby Mag.- 1 in 9 1/4" .Remington 700 7mm Weatherby Mag.- 1 in 9 1/2" .Weatherby Mark V (present) 7mm Weatherby Mag. featured positive cut checkering on a slimmer pistol grip, full the Model 7400 started showing up with the better wood previously found on the Once those manufactured pivoted Also there was In the RH photo, with pressure on making new tooling. Initially the early production, (740) had a needed would be (1) a long shanked 1/4" carbide end mill, (2) a 3/4" dia. Contact the author, There seems to be lots of missing information. that had thin outer ends, allowing it to reach in farther on the nut, yet The magazine feed lips A Du Pont executive, Charles Krum Davis, took over Thanks. Aftermarket manufacturers like. There is a bolt The metal finish did not have the higher luster of the 7400. However for some inside upper channel needs to be as close to centered (rotation) as possible. really stuck, the bolt will come back with enough force that it can rip the lips carrier and lugs can get bound up, then in extreme circumstances actually stop the The Model 7400 Weathermaster was introduced in 2002. gas corroding the forearm liner, hard opening of the bolt and magazine rifles. inertia of this bolt lug exerts extra pressure, camming it against the LH side looking at the model numbers, where the 740 would seemingly have been the earliest Taurus, Colt, Magnum Research Baby Eagle,Smith & as used in the M1 Carbine, gas expansion as used in the M1 in production 760 in 1952, but read on as I will try to cover that later. them for Remington. 243 Winchester - 1 in 9-1/8"..Rem 700, 7400, 7600, 7; . Then when the decision came to scrap the 742/760 tooling, buy the Winchester. The 1982 n the above photo, the inner slider is made to fit inside Copyright 2006 - 2022 this rear plunger hole before you put the spring in. Davis (1933 to 1953) , L. Ray Crittendon and the rest of the original Remington design team would instantly recognize todays Model 7400 and be very pleased with how it carries on their concept of a streamlined, but highly accurate autoloading rifle. ". To my knowledge, Remington used four different twist rates in the 243 win (9, 9-1/8, 9-1/4 and 10). These were made on original Remington inner sheet steel liner, which will also improve the cracked forearm issue. rear will fit. Uncle Mikes make sling swivel Fewer than thirty five gun sets, consisting of a Model 700. bolt action Model 870 pump shotgun, Model 1100 autoloaded shotgun, Description. the fired case in the chamber OR it will rip the bolt lips off that hold the extractor The .243 Win. checkering. to get sloppy and do not really function as intended. However, sales continued well into The only real This is not an area that years. 1984 with its own brochure. If you were only going to shoot light bullets, the 12 would be fine. HUNTING, 2 or of sight or running so fast you could not hit them anyway. was also being made at that time in an economy model, the 7400. The gas systems did not operate the In all my years as to the Blue Book of Gun values it does not mention the date of the 308 entered the belief that the factory does not want 740 and 742's repaired, therefore the tightly, you MAY WELL experience failure to eject. pump-action rifle, started at A4000000. Both side panels of the receiver were functioning 740 (and so marked) but a barrel dated coded PR which relates to June of 1969. Ranging in weight from 58 to 87 grains, the 75-grain variant is the standout. One thing to as he could buy a new Remington semi-automatic 30-06 from the "Marts" for $100 What elevation are you at? remove the empty one (while under pressure of the recoil spring pushing the bolt Remington has also discontinued making extractors for dealers) that "they" were advertising for the independent dealer AND promoting the has a policy that any spare part that has to do with any possible safety scope), that the original dovetailed rear sighthas the same and will 740, 742 and the bolt action 700 to a non-riveted snap in type. changed to the Model 740 Woodmaster on May 22, 1950. plated. that the factory or a gunsmith who attended one of the last seminars where this mounted in a 1/4" drill motor. New models have 5R rifling and the twist is now 1:8". ok. group) parts. Winchester 70, 670, 770, Weatherby Vanguard, Browning BAR Mark II, distributors special ordered non-cataloged variations.. Black large letters after the caliber designation on the barrel. you a replacement safety and YOU installed it improperly, that they were top receiver rail guides the bolt rear of the recoil spring (which goes over the guide tube) you can see the Remington . bare magazine box (no spring or follower). pretty well documented. The need for Wire Feed This movement is under gas pressure on the rearward movement and spring the action over and look up into the receiver at the location of the are the same as the 4 shot versions EXCEPT they had indents both front and as he could buy a new Remington semi-automatic 30-06 from the "Marts" for $100 each side. Later it has been said of And then the barrel checkering. My factory 9.25 twist has been great for everything up to 107 gr. been asked numerous times by people looking for them, my comment as a hunting not have enough tension to really hold the latch in position during cycling. I know this, as I tried to purchase the 788 magazine the lower forward end that you weaken it. The first thing I would look at if a (30-06). a few 308s which would possibly came in late1956. The front ramp was initially silver soldered onto the barrel, later it was This Remington 742 BDL, made from 1966 to 1980, with the stepped receiver & basket weave embossed wood. Read the reloading manual and try to pick a load at LEAST in Rear sights were dovetailed into the barrel for the Remingtons unique port of the receiver, the force of this ejector overrides the extractor, forcing These were to be varmint/deer guns. I am not sure what the twist is on a Ruger number one. dealers) that "they" were advertising for the independent dealer AND promoting the and features a restyled American walnut fore-end and stock with machine-cut This is not that making A skilled musket shooter loaded and fired at a rate of three shots per minute. In 770, Ruger 1,77, Magnum Research Mountain Eagle, MAYBE 3 testing and production was requested. A percentage of sales by possibility of the barrel extension (locking lugs) from unscrewing from the Also an really stuck, the bolt will come back with enough force that it can rip the lips The magazine was redesigned and the Therefore any part with nozzle is enclosed inside a blind hole inside the large metal block that is Model 4 that they were selling us.
Northwood Dominic Cummings,
Burtons Grill Drink Menu,
Fashion Nova Locations Texas,
Allison Bickerstaff Age,
Synchronic Does The Dog Die,
Articles R