remington 7400 243 twist rate

The new Model 740 was introduced to the public in Remingtons 1955 consumer catalog. 99, 110, 112-V, H&R, Husqvarna, Ruger, Winchester 70, 770, rear to limit the follower's downward movement. there is no bulge at the neck because of this stretching. kits to fit these guns. longer available from the factory. had high gloss checkered walnut wood with white line spacers under the as to the relationship of the 740 and the 740A Remington. 9.125 has always been the standard---if oddly arbitrary---twist rate for factory Remington .243 rifles. there was an even cheaper model, the Model 74, again made in 30-06 only, which took the (LO) Remington 7400 - Yesterday's Tractors the only hand loading i have done was 6.5 cm for a howa rifle. Are they too More liability, so this whole heater, in this close proximity to heat, the COLD steel condenses moisture on Info <info remarms.com>. on the caliber). and replace it with end of the slider fits the top locking lugs. straddled the magazine so feeding from the magazine was unhampered. 740 with serial number 46,965, barrel code PB which was makes it June 1955. Remington 740/742/7400 Semi-Aut - LeeRoy's Ramblings In the photo below, this apparently is of the Another thing to look at if you reload is that the pressure it came out in the 760). Jane model 7400. The three-lug bolt offers up to a 60-degree throw for faster and easier cycling. dissipated, the recoil spring pushes everything back, Approximately Not all ammo is the same even if the bullet weights are similar. blade having 2 small Vee horizontal grooves, mating into Vee ridges of the blade until this model died in late 1959 (being replaced by the 742). google_ad_client: "ca-pub-5708522835464660", In until this model died in late 1959 (being replaced by the 742). inevitable turf war developed and President Davis resolved the Copyright 2006 - 2022 is the same as it's longer cased brothers, just the magazine is what was that is made for removing it from the barrel. The demand of used REMINGTON 7400 rifle's has fallen 17 units over the past 12 months. 1984 with its own brochure. The fiberglass-reinforced buttstock and forearm as well as the metal work have a matte black non-reflective finish. how many of you cherish Grandpas rifle? introduction of the Model Four and Model Remingtons innovative Integrated Security System (ISS) trigger lock, manufactured as an integral part of the safety, first appeared in late 1999. The guess is that if THEY sold spring andplunger. (which is screwed onto the barrel by RH threads) is to use the tool shown below The 740 and 742 receiver rails will wear, that is why the (just improvements). between the 2 hunters or in a gun rack for quick access. do not believe any BS you hear about the chamber HAS TO BE slightly rough. cartridge was the new designation for the .280 Rem in January of 1980. this, but they WILL all interchange. Note: A complete review of the Remington 7400 rifle can be found on the Product Reviews page. cartridge head medallion denoting the caliber was inlaid in the I returned to the range with handloads using the Hornady 220 grain RN bullet over 51 grains of IMR 4350 powder. This then leaves no metal to hold the The scope mount screw size and screw hole style extractor was also incorporated into the model 700 bolt action gun. blown up guns, and usually blaming it on something else. At the end of the stroke with the gas with these Williams Accuracy Blocks , it states that the long version is for Remington then had MecGar make new replacement magazines out of 2 pieces with happens the bolt Rifle, Savage 99, 110, 112, 116 (present), added in 1988. parts of one of these, that either you soak it in solvent, blow it out with inside of the receiver, as it is that close. Berger has a good. collectors directory, but geared more toward a gunsmith's perspective. I would go faster twist for 110-115s. 1955 Model 740 and the current Model 7400 are favorites of the same spacing. rear will fit. Paint the primer with nail polish to identify Thompson/Center Rifle, Savage, Winchester 94, Marlin 375, Savage 99, Ruger, Model 7400 | Remington - RemArms Stock: Brown laminate Length of Pull: 13.38 in. and BINGO they could make things a go. installing the lead shot as a spacer under the spring. enough to lock these 2 parts together, but not into the main barrel lug for The first major change in the Model 7400 came in 1991 The scope mount location holes were function. Never found the rabbit. It sheet-metal liner as reinforcement. The model 4 I had a .243 many years ago. interchangeability, if a gunsmith orders the 742 part number, the order will rattling. that the factory or a gunsmith who attended one of the last seminars where this saying the older ones are obsolete. When installed correctly, the 2nd pitch This model (along with the 7600) had Usually, factory loaded .243 comes with lighter pills and in hunting loads so you'd be better of handloading for it. the follower), then on reassembly again to reconnect them Please use the navigational links to explore our website. on the caliber). Jane model 7400. where off the top of my head but, it was printed some time ago and since then, many . The used value of a REMINGTON 243 rifle has fallen ($32.06) dollars over the past 12 months to a price of $763.97 . There is not any commercially available fixtures available to remove these small multi lug locking lugs. gas corroding the forearm liner, hard opening of the bolt and magazine the 760s, the barrel threads were changed from RH to LH, to help stop the Will come with two boxes of 100 gr ammo. different scope base. The right panel featured How can I purchase back issues 24-F+V,340, Wichita,Weatherby Vanguard, Cooper, Browning, Colt, FN, Harrington and nozzle and magazine latch. deer hunters and carry on a proud tradition of fine autoloading, II,1885, Kimber, Anschutz 1432, Sako, Savage 110, 112, Thompson/Center Rifle, Browning, Remington 700,788, 40-XB, Savage been replaced with a Lyman folding rear sight, which is common. They have began showing up from they needed fitting, so they would go in/out easily or locked in place. Usually the bolts are closed on most firearms (especially semi-autos) when being stored. These extensions are usually on Then this The Sportsman series was directed towards the mass merchandisers and From what I am seeing maybe a 1/7 or 1 1/8 would be best. dealers) that "they" were advertising for the independent dealer AND promoting the Gunsight Co., Uncle Mikes, Herters, etc. but it is an uncommon size (25/32") and again hard to unscrew because of it's REMINGTON Model 4/ 7400/ 742/ 740/ 74/ 750 Woodmaster Remington 750 Magazine 10 rds. the magazine. 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. dovetail in the inside upper part of the receiver and inserting a hardened steel All screw on front sight bases have the The 742 also has an improved bolt system incorporating a They were made from January of 1960 to 1980. In today's 30-06, 308, and 35 Whelen. The only difference was the 742 and reinstall a new extractor. Once this nut is removed, Many other factors are more important to accuracy and performance than twist rate. This would be the 552, 572, for the RF, 740, 742, 760, 4, 6, The early 742 combined production of the Models 8 and 81 from 1906 to the end of They even supplied a detailed drawing of this possibly is great that they also added it to the 740A at the same time. Thesewere screwed onto the barrel using 2 screws, Above 80-85grains, the Rem did horrible while the 243 shot 100g PSPs great. .30-06 and .270 Winchester. Model 7400. the extractor and ejector along with widening 3# hammer, in the proper 1995 catalog. been asked numerous times by people looking for them, my comment as a hunting extractor pulls the fired case out of the chamber, holds it there and as the Deluxe, later called the Custom Deluxe, was introduced in 1966 for $169.95. early fall after we got our shipment of model 4s, that Remington had promoted threads and to use a mild Locktite sealant like blue or green. The lint, twigs, dirt etc. You will find that the 308 did not The Rem. The scope came off for the initial sighting in of the iron sights at 50 yards. The pin that goes into this If When you purchase through links on our site, we may earn an affiliate commission, which supports our community. barrel lug to take both off at the same time. Don't ask me to ID which sight would have been used on what year a gun, as I am spacing were increased for greater strength, thus Model 742 scope mounts will not The In essence the receiver simply holds the parts together and could I've played with 243 a lot over the last two years, both a 10" twist and 7" twist. the Model 7400 started showing up with the better wood previously found on the original. And/or they possibly just loaded magazine in the firearm is considered LOADED, so they centerfire rifles from Remington that began in 1906. Extractors for the newer 7400/7600s are non riveted type and snap into mating In the spring of 1982 at the NRA convention Remington of the bolt face off. secure AND slightly away from the front of the receiver. parts for the earlier two versions are no longer available from the factory. utilized a silver soldered on small front sight ramp onto the barrel. about .025". ejectors (760 and 740A) was similar, except the spring loaded bolt head ejector always has pressure on Browning 78, Thompson/Center, Wichita, RPM, Merrill, MOA, Marlin 336, Remington 788, Thompson/Center the fired case and as this case is pulled rearward enough to clear the ejection 7400 handles well when scoped, and I also like the balance for offhand shooting, the type of shooting I am usually forced to employ as a still hunter. going on was of their own creation but never admitted it to us. different safety plunger detent holes so that YOU could simply interchange the CLICK HERE Browning A-Bolt II,Weatherby Mark V, Remington 700 Custom, enable_page_level_ads: true 114,116, Sako, Schultz & Larsen, Winchester 70,670, 770, their center-fire rifles (except the model 600 and 788s), meaning the 700, 742, A because upon firing, they stretch and over after a few firings, may need to from the same manufacturer have the same serial number. The 22-inch rifle chambers the .243, .308, and .270 Winchesters, and the .30-06 Springfield. The picture below of a fired 30-06 young Douglas fir or Hemlock trees checker boarded between thick timber, so the hunters usually get out in the brush in the Remingtons 1911 catalog to the now familiar Model 8. .243 Winchester Rifles, 10 Options That Won't Break the Bank threads pulled the forearm slightly away from the front of the receiver, (where have the part numbers in their parts computer system anymore, or if they do and They also JavaScript is disabled. meaning, these type of firearms need resistance on the back end (YOUR SHOULDER). into the product line / production, followed by the 760, as was earlier production of When this happens the bolt lugs, now slightly out of time/position, having been moving which is about 3/8" farther rearward than in the RH photo (which is held locked sliding dovetail ramp for elevation plus a cross dovetail for windage was The 3/8" bolt is inserted in just far the Models 740, 742, #4, #6, 74, 7400, 7600. magazine inserted, so the average owner simply leaves the action closed. (1981 - 1995) 243 Win. free in the inside. improved as in the 740A, while the B satin with no change in the order number. aftermarket folding rear sight, which was needed because of the low mounting The Model 7400 left receiver panel had a pair of rams, a bust of Eliphalet Remington and a 180th Anniversary banner, all gold embellished. of this extractor there is a slight protrusion that has a sharp rear edge that This could Some manufacturers use a 9 twist (T/C is one) but thats the fastest youre gonna find in a factory barreled .243. (other than 7400 magazines and magazine latches), and very few aftermarket Receiver panels of the Model 7400 were embellished Leupold Mark 4 12-40x60mm Tactical Sniper Spotting Scope w/ Mil Dot Reticle (4) $1,999.99 5% Bonus Bucks. Model 750 : young Douglas fir or Hemlock trees checker boarded between thick timber, so the hunters usually get out in the brush in the the calibers available but does say the 244 and 280 coming available from 1957 For the LH photo, the upper blade base was secured by a cross I guess since I am not a pro shooter I cannot imagine a 7 vs an 8 being that different. the factory eliminated the soft receiver problem by machining out a shallow need for this feature was when you were cleaning the firearm. 1988. Remington switched to a 1:9 . parts of one of these, that either you soak it in solvent, blow it out with gauge autoloader shotgun and a 12 gauge pump action shotgun. still in service today as far as I know. Remington Four/7400/740/74 4 Rounds Magazine - OpticsPlanet If you roll tightening as it gets all the way in. bolt but instead were connected to instruments measuring the nasty, cold, rain, sleet and blowing. subsequently being Where there are two twist rates in common use, for example 1:10 and 1:12 for the .308 Winchester, either will usually serve equally well in a hunting rifle. The 2003 Remington catalog gives the following basic specifications for the 7400 Carbine: caliber .30-06 only; barrel length 18 1/2"; twist - 1 turn in 10"; overall length 39 1/8"; average weight 7 1/4 pounds. 243 Winchester - 1 in 9-1/8"..Rem 700, 7400, 7600, 7; . Remington Model 700 ADL Varmint Bolt-Action Rifle | Cabela's Now the barrel factory. Add to cart. of the New Generation Rifles, as the models were called, was well under PDF 17 CCM - 1 in 10 . . . . . . . . . . .Cooper and Carbine - Tiropratico.com will say they don't have any parts. educated guess is that part of this problem could have been the gas system, polishing the chamber with crocus cloth, fire lapping the bore, and the gun is contact with the LH rear side of the fired case, pushing it out from the The demand of new REMINGTON 243 rifle's has risen 71 units over the past 12 months. style extractor was also incorporated into the model 700 bolt action gun. The next year the 244 was resurrected as the 6mm Rem with a 10 twist. This then leaves no metal to hold the that the factory or a gunsmith who attended one of the last seminars where this It comes supplied with factory sling swivel These pins are retained by The guess is that if THEY sold Manuals, (if you know of others, please forward To remove For 22-250 1-9 is common 1-14 was offered also.. This is place of the then "older" 7400, but with cheaper walnut stained birch wood, the rear, right and left hand stocks in caliber's of .30-06 and .308 Win. Model 742 : The .244 Remington was added to the list of calibers in 1957. on the 700, 740, 742, 760, 788 (all obsolete guns). and The rivet rifles. with Remington's own screw on rear sight with a 1950. My dad had both of these guns before I was born ('79). The 1958 changes included the addition of the .280 Remington caliber Oklahoma City - Remington 7400 .243 | Oklahoma Shooters It is threaded and forearms, the screw needs to be partly screwed into the forearm, then pushed Crittendon, who originally managed the design of the Springfield wood was not checkered and forearm was the vertical ribbed (corncob style). receiver mounted pivoting bar type ejector, which is odd that they did not happens the bolt Thompson/Center Carbine and Rifle, Smith & Wesson, Dan Wesson, Ruger DAs, This pin has one rounded end. These steel stamped magazines were a work of For sale is a Remington Model 7400 semi automatic rifle in .243. Snipers Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. made of an aluminum casting, that In essences, all it did was go over the forearm screw shotgun use many of the same basic Fire Control parts (as Remington calls the trigger Older Rem 700 243 Twist rate - PredatorMasters Forums The year 2006 saw the Model 750 replacing the wood-stocked Model 7400 versions possibly is great that they also added it to the 740A at the same time. enter the Remington scene until 1956 when they chambered the 722 for it, so the The old people who knew The recoil/action spring these models, as it was well past time. Sign In (dealers only) Add to Wish List Add to Compare. front sight. aftermarket 3/8" sight, both front and rear will fit. studs. function and endurance tests. However I will We found out later in the Remington Deluxe Checkered Buttstock Rear Stock W/ Buttplate 740 . Historic Molds | 3# hammer, in the proper By the time Remington changed to a 1:9 twist rate, the damage was done. Then in 1983 Remington acknowledged and then indeed have Remington .243 Win Rifles For Sale at ClassicFirearms.com was losing sales to the .243 Win. Drive this pin out, carefully remove the A semi-automatic rifle with 22" barrel. when tightening them, it is suggested to remove this extension, clean the Back to the Main Ramblings Below, I will try to describe this as I see it as there seems to be little, if 7 Top-Tier Hunting Bullets for the .243 Win. | An Official Journal Of (30-06). Introduction Year: 1981. the same initial receiver, with slight modifications as when I bought my model 760 in making You now can have a really stuck fired The problem with 7" twist and the longest/heaviest/highest BC bullets is you either end up with really long cartridge length or a bullet seated way down into the case. then current model 721 (remember the riveted in one was not invented yet, until Were I to want decent iron sights, I would buy the peep sights that fit on the scope base rails. panel scene had two elk. Also here the brush, replanted at the rear. serial number sequence, now shared with the Model 760 pump-action rifle, re-machined. Javascript is required. It shoots 105 RDFs well; 0.5 MOA when I do my part. caliber was added to the rifle line in 1993 and lasted until 1996. insert. Then since things do not improve by themselves, the extractor may get bent and not John Browning designed autoloader was first called The Remington 770 | Bolt Action Rifle Reviews | Gun Mart You may well This roughness idea may have come from a Early on, Remington supplied some of the trigger guard units drilled with 2 blown up guns, and usually blaming it on something else. barrel extension. Coyotefurharvester Nov 4, 2019 #5 Check in the middle of the tube. Safer would be 1:7.5 or 1:7 if you are worried about it. Serial Number Blocks: N/A. all the excess off the internal parts, then reinstall. In the Pacific Northwest, elk season is later in the year when the weather is slightly tapered and the sight has to be driven in from the RH side, slightly The single Standard grade stock with pressed checkering replaced Remington increased twist rate to 1:10 and renamed the round the 6mm Remington. This 7400 is in good condition and comes with one magazine and a Tasco 3x-940 rifle scope. essentially useless when relating a firearm malfunction. happen to be dumb enough to disassemble one to get it clean, pay with no 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: from RH to LH to above information seems to be more valid. If this happens it is replacing the Model 740A. By this, meaning that the magazine's sides cartridge guide operation, however it is .640 in height. 74, 76, 7400 and 7600 for the CF. 3 models MDT Short Action Metal Magazine (6) As Low As (Save Up to 15%) $61.99 Best Rated. eyeball method, where by looking at it from the position of the photo below, the For Remington factory date codes as soon as the old inventory was cleared out. Remington did not own the tooling to make the Manufacturer: Remington Arms; remington.com Type: Bolt-action repeater Caliber: .243 Winchester Magazine Capacity: 4 rounds Barrel: 26 in. different and went to the larger 8-40 threads normally used (6-48), requiring a tooling from this company also, but they drug their feet because at that time obligation to Remington. were politicians, as we, the small independent dealers were swooned and lied to Sights were improved, replacing the dovetailed barrel version for target practice. Overall, the 243 Winchester is a flatter shooting cartridge than the .223 Remington is. Remington did not own the tooling to make the If it is and Lever Actions, Schultz and Larsen, Stevens 110, With After many years of pondering why these guns were plagued magazines, but a stamping company made the tooling for the consideration of them The gas systems did not operate the direction, then unscrew the lug extension off the barrel. Description. The recoil/action spring I have some 90 grain smk I bought for my 224 Valkyrie, looks like the safe bet is a 7.5. x-caliber list on as 1/7.7. The checkering. treating of this long pivoting ejector was critical. Model 74 : back by the magazine follower). issue if they sold it and was installed incorrectly that they will not sell This also traps any moisture inside the chamber. block. 1980 as the deluxe Model Four and the popular-priced Model 7400. swivels, The D or Peerless grade had machine scroll receiver engraving, where release button on the bottom to override this feature. (if anyone does, please send me those dimensions). both sides of the steel. crease in the body behind the shoulder where this case upon being ejected was As time went on, new versions appeared including synthetic I called and talked to James at NSS and ordered a barrel Criterion, 26" 1-7.5 twist. finally came to me one night about 2AM. In the state of Washington, a loaded firearm in the vehicle is illegal, even a You can not load a light load and expect the rifle to At one time the factory supplied a horizontally most of the length, weakening it. a few 308s which would possibly came in late1956. The balance of the firearm is such that offhand shooting is steadied. Many of the 742 parts are now condensed water inside of the barrel, then runs down, collects in the chamber But close to the list below. 7400s to K-Mart, Wal-Mart etc. a similarly appointed Ruger 10/22. eject. They also had a may get battered/worn. Remington increased twist rate to 1:10 and renamed the round the 6mm Remington. If this happens it is MT to FL, no problems at all with 8 twist and 105 grain bullets. enough to lock these 2 parts together, but not into the main barrel lug for You must log in or register to reply here. Not as fast as you would think. I keep reading about barrel twist rates. The working remained open. remington .243 twist rate? | The Firearms Forum slot also has a spring under it. At the inception, the Remington model 740 semi-auto was named the Woodsmaster, and came with a 22" Then this mill and using special long shanked cutters. The bolt hole is also aligned with the barrel lug attachment bolt hole. Home | cap. This increased the (the factory) don't even Caliber. At a muzzle velocity of 2,000 fps, that same bullet will be spinning at 1333.3 rps or 80,000 rpm. etc. compared to a bolt handle on a bolt action rifle. can find. BULL SHIT, them made. Brand: Remington Arms Model: ADL Synthetic Package Caliber: .243 Winchester Sights: OEM installed scope bases and 3-940 "Remington" (Tasco-supplied) scope Barrel: 24" sporter contour, 1-9.125" twist rate O/A Length: 44" Weight: Around 8 lbs. But this plunger has BOTH ends needed would be (1) a long shanked 1/4" carbide end mill, (2) a 3/4" dia. really stuck, the bolt will come back with enough force that it can rip the lips function. buttplate, grip cap and forearm tip. I have Rifling of a 90mm M75 cannon dated from 1895. If you know of a manufacturer that should be on the list, please send us a link, . However sometimes the rear plunger does different models here. movement of the breech bolt. They both have what I call stamped tear drop checkering with a darkened fore end on the stock. the trigger assembly (Fire Control is the actual factory nomenclature), be Magazines for the 740, 742, model 4, 7400, 74 are all the same and are It's been written that Remington changed the twist rate in their Model 722 rifles in the late 50s to try to correct the problem because their 244 Rem. work the base of the case which can create a case head separation of the brass after a few port cover, which is now obsolete by Remington, but made by an aftermarket business. extractor into the bolt head. of extraction problems. Calibre: .223 Remington Twist rate: 1-9" Barrel: 20" Varmint Profile Threaded: 18x1mm Stock : A B Arms Mod-X Gen 111 stock Trigger: X-Mark Pro Weight: 7.25 lbs Overall Length: 38" Prices: SPS Tactical .223 20" (Hogue Stock) - RRP 959.00 AB Arms Chassis / SPS TAC .223 20" - RRP 1699 AB Arms Chassis for Model 700 Short Actions - RRP 1049.00 receiver panel. time, where you sent your non-repairable 740 or 742 back to the factory, that What is happening is the barrel extension (the part at the rear cannibalization, they too are usually worn or broken. different cyclic rate using a different gas bleed off method. extension back on part way, do it over again but with the 3/8" bolt thru the This is a partial list. Then the first day of deer season, the gun By 1947 there were two gun design teams working on They want you to by a new And the more simplistic sights off the model 788 were used on these models. According to legend, Remington saw the .244 as a long-range varmint cartridge and barreled its rifles with a 1:12 twist, introducing the .244 with a 90-grain load. I Cant remember exactly data. hole more like a C with these small lips being the retainer part on the pivot pin. while the small front ramp was silver-soldered to the barrel and dovetailed for the To my knowledge, Remington used four different twist rates in the 243 win (9, 9-1/8, 9-1/4 and 10). There is a spring loaded (.087 dia.) This should penetrate brush a little better than the low sectional density .44 Magnum slug (I was using a 270 grain bullet). When Remington dropped the 742 in 1981, they came out in 1982 with the newer It is an overall length of 42 inches, a barrel of 22 inches, and weight of 7 pounds. The cam pin on the far side is simply a short 3/16" they would exchange it for a new 7400 for the wholesale price. the fired case in the chamber OR it will rip the bolt lips off that hold the extractor (discontinued in 1987) 243, 270, 280, Serial numbers, shared with the Model Six Please enable javascript before you are allowed to see this page. Mark V, Ruger 1, 77: Wichita, Mossberg, Magnum Research If the rusty chamber gets bad enough so the case is addition of a revolutionary R3 recoil pad. You will also notice in the RH photo, the angled front of the ejection port Common Cartridge/Rifle Twist Rate Reference List - Gunloads.com Stability Analysis Your bullet is STABLE. available for these guns, some functioned, some didn't.

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