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There has been some discussions comparing the "pure Mauser" to the CZ 550, from a technical or engineering point of view. Apparantly the issue hung up on is that the CZ ain't a Mauser because the parts won't interchange. OK - so this thread isn't about interchanging parts. Instead this thread is simply about function and safety - comparing the two actions. So please, inform me - what exactly can and does a commercial or sporterized '98 Mauser do, (out of the box or tricked out with custom parts) from a function and safety point of view, that the CZ 550 can not do as well or better, and less expensively? Although I think I know the answer, I really want to know if I'm missing or don't understand something. KB ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~ ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~ | ||
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I have not had the opportunity to look at the CZ, but a question I would be asking concerns the extractor - is it turning in a keyed groove in the bolt or can it "jump out" and ride over a rim like many of the mauser clones with the supposedly infallible long non -rotating extractor. A 98 will NOT do this and I have never had a failure to extract, something that cannot be said for the BSA Royal/Hunter or the Pre 64 Model 70, both of which have given me grief with handloads. Cheers - Foster | |||
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The CZ has the undercut extractor guide groove just like the Mauser. A HUGE + in my book. Jason "You're not hard-core, unless you live hard-core." _______________________ Hunting in Africa is an adventure. The number of variables involved preclude the possibility of a perfect hunt. Some problems will arise. How you decide to handle them will determine how much you enjoy your hunt. Just tell yourself, "it's all part of the adventure." Remember, if Robert Ruark had gotten upset every time problems with Harry Selby's flat bed truck delayed the safari, Horn of the Hunter would have read like an indictment of Selby. But Ruark rolled with the punches, poured some gin, and enjoyed the adventure. -Jason Brown | |||
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of the 2 choices, i prefer a ruger mkii or model 70 all the same features and functions, and a 3 pos safety in other words, there's no meaningful difference in FUNCTION between those 4 ( or 400 variants) when only comparing to abstract of function. "is it crf, feed well, extract well, and have reasonable accuracy"? yep, all of them do. when comparing to which is a mauser 98, that's an easy question, in my opinion, and yes, its possible that a satterly is closer to a mauser 98 than a mauser 3000 when asking which is better, the answer is, it depends on what you want. opinions vary band of bubbas and STC hunting Club Information on Ammoguide about the416AR, 458AR, 470AR, 500AR What is an AR round? Case Drawings 416-458-470AR and 500AR. 476AR, http://www.weaponsmith.com | |||
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KB ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~ ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~ | |||
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The CZ-550 and it's predecessors, the Brnos 21/22, ZG-47 and early ZKK-600 series actions are ALL superior in many respects to any Winchester or Ruger bolt rifle. These are the finest production sporting actions ever built and they can be tweaked to be simply awesome. Side by side, my Brno 21, 22 and ZG-47 barreled actions are superior to my Don Allen Dakota 76 or any of the 42 P-64 and one classic Mod. 70s I have had; I also consider them superior to the several FN and HVA rifles I have. They are a very good choice for a "workingman's custom" if you know what I mean. | |||
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I do know what you mean, which is exactly why I really like my CZs. They all have been tweaked a little, except one which is waiting its turn. They all have factory original parts, and the tweaking is merely bedding, straightening the bolt handle, polishing the safety mechanism, or replacing with a factory 3-pos drop-in part, and adjustng the trigger. Two have custom barrels, 8x57 ad 35 Whelen. The others have factory barrels - 6.5x55, 7x57, 7x64, and 7mm Mag. I plan on rebarreling the 7 Mag. They all feed and function peerfectly, and all shoot groups an inch or less with various handloads, except the 7 Mag, which I haven't thouroughly tested, and also I haven't tested the 35 Whelen yet since I just got it. The ones that had the Euro stocks, I'm replacing with the American style stock, just because I like it slightly better for fit to my cheek and shoulder. The main reason I have so many "working man's customs" is because they are affordable. No custom triggers, safeties, bottom metal or other parts are necessary. The two barrels are custom, but not necessary, just choice. I'm even thinking of getting one more rifle, just to have an even seven. KB ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~ ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~ | |||
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Now that we are on the topic,a smooth feeding CZ 550 action with a new trouble free trigger and three position safety will cost around 3000 dollars excluding the cost of the action.A new barrel with sights,bedding,instalation etc...-2000.Add the cost of the rifle,possibly a two year waiting period for a total of 6 or 7K.Is 7 thousand worth paying when you can get a Ruger that functions nearly just as well for 2000 or a complete custom rifle for,say 14000? | |||
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Absolute total horseshit, the total cost of a CZ-550 with some mods inc. a 3-pos. safety and straightened bolt handle, a purely cosmetic add-on and even a "new" trigger, in Canada, will run MAYBE $1200.00. The Rugers I have seen and owned do not come remotely close to a properly tuned CZ and I probably had the first or second MK-II Mag. sold in Canada...and I USED it every day for 5.5 months in the bush on 'The Eastern Slopes" of the Alberta Rockies. To equate ANY Ruger and I have had over 20 of them and own several now, with a Brno 21/22 or ZG is simply weird....hardly surprising, considering......... | |||
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Shootaway, I can't relate to what you are saying there. Perhaps the exchange rate has got to you. I'll give two examples: My most expensive (factory) CZ 550 is the 7x57, which I paid a premium for because they quit importing it. $750 new in box. Change the safety to 3-pos $60. Bedding $125. Straingten the bolt handle and re-blue $40. Total = $975, round off to $1,000 for postage. It feeds as smooth as any rifle I have ever owned, and the trigger is trouble free, and I use the set feature at the range for sighting in. Next Example: CZ 550 Medium action from Brownells $500 (2 years ago price) The action came with 3-pos safety. PacNor 8x57 barrel installed $550 (est) Take-off stock $150, bedding $125. Total = $1,325 Waiting period on the custom and tweaking work 3 to 4 months. KB ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~ ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~ | |||
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I am using mine as an example-what you would pay to have one work and feed as smooth as mine.Why would you have a CZ action working any other way? Also,I don't know what you mean when you say trouble free trigger-some find the original trouble free.I mean a trigger like you would find on a top custom rifle. | |||
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If my CZ 550s required ANY CUSTOM WORK at all to make them absolutely smooth and trouble free feeding, I would not praise them as much as I do. To make it clear - I have absolutely zero dollars in feeding issues with my CZs, and furthermore I am completely satisfied with them regarding feeding, and I can assure you with certainty that I am very particular about feeding. I don't know how to put it clearer about the factory trigger being trouble free. I simply have no issues with them thus far. Crisp and sure is not very subjective in my book - it either is or not. When and if I ever have any trouble with the CZ triggers, maybe I'll change my mind. Is this an example of the top trigger you are talking about? http://www.midwayusa.com/viewP...productNumber=716334 $175 for the trigger, $20 shipping and handling, another $100 for installation, and that's not counting the 3-pos safety and shroud at another $250 - $300, all of which are completely satisfactory, functional and safe in the factory parts on a CZ 550, for no additional charge. KB ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~ ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~ | |||
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As far as I would think the only thing is take barrels that are threaded for a Mauser 98 action. And I would suppose that there are a lot more of those, and cheaper, in a greater range of calibres, than barrels for the BRNO or CZ? Also it probably, again has a wider range and cheaper cost of different safety catch options from a side safety to a Winchester type to a modified flag bent for a telescopic sight. And, if it really matters, I suppose it does to some, it can take a cocking piece aperture rearsight. But a Mauser 98 can also, at no cost at all, fall on the wrong side of your US laws that ban any Mauser with a thumb cut-out? And how does that affect me, "Mr Enfieldspares" if I want to come from England to hunt in USA? Will my Mauser in 280 Remington be "banned" from enetering USA if it has that thumb cut-out? FWIW I had three BRNO ZKK rifles. Two x 270 and 1 x 243 and never had any problems with them once I thrown away the ridiculous straight set trigger. I now have tow Parker Hale M81 Classics (1 x 270, 1 x 6mm Rem), a Belgian commercial Mauser 98 with not thumb cut-out in 8x60S and a sporterised Nazi 98K in 280 Remington. My favourite I guess would be the 280 Remington but that's purely the pleasure of knowing that I can enjoy in a democratic Europe and for my pleasure something that once was designed to, but failed to, oppress us. | |||
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opinions vary band of bubbas and STC hunting Club Information on Ammoguide about the416AR, 458AR, 470AR, 500AR What is an AR round? Case Drawings 416-458-470AR and 500AR. 476AR, http://www.weaponsmith.com | |||
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It is hard to know where to start. From the standpoint of a truly foolproof, rough usage, hunting rifle, the Mauser has some obvious advantages. The bolt can be disassembled completely and the firing pin replaced without tools. The original trigger is simple, foolproof and entirely suitable for field use. The bolt stop is simple, rugged, attractively styled, and does not require the removal of a great deal of wood in the inletted stock. The ejector is simple, rugged, and I've never seen one fail to work. When I was a kid, I thought the slotted lug was a big deal and a real design flaw. After nearly 50 years of familiarity with 98's, I no longer think so. At the front of the receiver, there is no appreciable difference in the two actions. Breeching is the same. Barrel fitting is the same. Some may prefer the CZ's less obtrusive bolt stop but I prefer bolt stops which have to pulled out rather than depressed to release the bolt. Some will prefer the CZ's ejector system but to me, it adds complexity for no real reason. In fact, it may be argued that the cut in the bolt face for the ejector's passage will direct gas right into the left locking lug raceway where the Mauser cut does not. Some will be unable to deal with the two stage trigger and if this is the case, they can always buy a Timney. The CZ trigger is functionally decent but is complex. With complexity comes the potential for failure. Understand, I don't dislike the CZ and I have always liked the ZKK's and have one now. The truth is though, there are nearly as many parts in the ZKK trigger, ejector, and bolt stop, as there are in the whole Mauser 98 action. What shortcomings do these extra parts address? None. The Mauser action may not have achieved perfection, but it was on the road to that goal. Virtually all of the derivatives managed to make a wrong turn somewhere along the way. Regards, Bill. | |||
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Kabluewy, you are right about the 223, it's designed for killing people. Works too. The alleged shortcomings of the CZ models VS the competition are all preferences, just and only that. Two versus three position safety, single set trigger versus standard. What do you prefer, what are you used to... I really like the CZ design. Of course, I like the 505 Gibbs cartridge, and I haven't figured out how to rebarrel a model 70 or Ruger, or anything else out there either. Magazine boxes are too short, the action is too short and skinny, all that jazz. Rich DRSS Five CZ's and all of them work the way I want them to. | |||
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what rich said, other than the RSM, which does a 505 just as nicely as a cz. but far fewer parts opinions vary band of bubbas and STC hunting Club Information on Ammoguide about the416AR, 458AR, 470AR, 500AR What is an AR round? Case Drawings 416-458-470AR and 500AR. 476AR, http://www.weaponsmith.com | |||
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First time I've heard that. I think you have been misinformed. | |||
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Monte, You would be in error. Currently NO milsurp receivers are allowed into the country opinions vary band of bubbas and STC hunting Club Information on Ammoguide about the416AR, 458AR, 470AR, 500AR What is an AR round? Case Drawings 416-458-470AR and 500AR. 476AR, http://www.weaponsmith.com | |||
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The CZ 550 action has the following key features in common with the Mauser, and all of these are, IMHO, excellent features: 1. Mauser type bolt, including two, opposed front locking lugs and non-rotating claw extractor, with an undercut extractor groove to aid extraction. 2. C-ring internal collar in the front receiver ring. 3. A third locking lug on the bottom of the bolt. 4. Action cocks on opening. But the action is different from the Mauser in a number of respects, and IMHO some of these differences make it a better, and others a worse, design, as compared with the Mauser. PRO - Extractor claw is beveled and relieved to snap over the cartridge rim when loading a single round fed directly into the chamber ahead of the bolt. Not a great idea to do this with any frequency, but it's great to be able to do it when necessary! Note that it's an easy fix to make a Mauser extractor do this. CON - Bolt shroud is not flanged for gas deflection. Why every bolt shroud on every Mauser-derived bolt action rifle is not flanged I will never understand. PITA to fix. Some say the fix is not needed, and I see their point. I have several Mauser-derived bolt action rifles with non-flanged bolt shrouds and don’t lose any sleep over it. CON - Safety is mounted on the side of the action, rather than on the bolt shroud. This, I admit, is the merest of personal preferences, but it’s my preference! Plus, some CZ safeties are two position, and I prefer three position safeties. The Mauser flag safety is a CON too, however, since it prevents proper low scope mounting. Winchester got it right on the Model 70 with the three position wing safety. Easy fix on both the CZ and the Mauser. CON - Bolt has one, small gas relief port, on the bottom, rather than the two, larger ports of the Mauser. Again, not a huge deal, but why not go with two large ports, which is clearly a better and safer design? Another port could be added, but only a nit-picker would venture into such PITA territory. CON - Action has a Winchester Model 70 type, spring-loaded ejector blade, located in the bottom of the action on the inside. Probably just slightly less reliable than the outside, side-mounted Mauser ejector/bolt stop lever. But again, as long as it's kept clean and lightly lubricated, not a big deal. OTOH, there is a PRO associated with the CZ ejector, in that it enables placement of the slot for the ejector on the bolt body, rather than through the left locking lug. This makes the lug somewhat stronger. But again, not a huge deal. PRO – Action has a Model 70 type, small, rear-levered bolt stop that is pushed to operate. Much less obtrusive and easier to operate than the pull operated Mauser, and just as effective as compared with the Mauser. PRO - One piece bottom metal, with a hinged floor plate, with Model 70 type button latch. The only thing comparably convenient on the Mauser is the 1909 Argentine bottom metal. CON - Action comes equipped with a CZ-designed (rather over-complicated), single stage (and singe set/who needs it?) trigger. But a big PRO of this feature is that at least it's single stage, since I don’t care for a two stage, Mauser military style trigger on a hunting rifle. But again, NOT A BIG DEAL, and an easy fix, for both the CZ and the Mauser. PRO - No thumb slot on the left side of the action. Makes for a more rigid action. BUT ONCE AGAIN, NOT A HUGE DEAL! I may have left some things off the list, but those are my thoughts. Each of us needs to make up his own mind on this stuff. Mike Wilderness is my cathedral, and hunting is my prayer. | |||
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+1 from the standpoint of a truly foolproof, rough usage, hunting rifle, the Mauser has some obvious advantages. The CZ design adds greater complexity with an increased number of small parts critical to rifle function. I've experienced a small parts failure on a CZ involving one simple little wound wire spring that lost tension causing function problems in the field. Eagleshield was having fits keeping enough of these springs on hand for repairs due to manufacturing issues beyond his control. A number of such small parts on the CZ can stop it from running and are not as rough and tumble as the simpler Mauser design. Going back to the trigger, the CZ is more akin to the Remington with many small parts encased in a small area. I've taken a swim during a swollen creek crossing on a backpacking bear hunt and had trapped water in the CZ trigger freeze solid. That is nearly impossible to happen with a Mauser. If you did have an issue with the Mauser, you can easily strip down the parts for field repair. With the CZ, you can only field strip the basic parts as there are too many small retaining clips, springs, pins (to include nylon), screws, washers, etc. to manage when in camp many miles from nowhere. I'm building a modified CZ at the moment sitting here on my workbench and there are around 120 parts, most of which are small. On the other hand, the basic 98 Mauser contains a total of 32 parts. Big difference in terms of a truly foolproof, rough usage, hunting rifle. So in terms of function and safety, a basic Mauser 98 has a design that lends itself well to keep reliably running during the most adverse conditions. When in need of repairs, the basic Mauser 98 has a design that lends itself well to simple field repair and low maintenance during the most adverse conditions. The CZ in some ways may be more refined in design, but at a cost of more parts to maintain, more parts to break, and a higher level of maintenance to keep running in the field during the most adverse conditions. Best | |||
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Another great feature of the CZ 550 action are the integral scope "bases" in the form of milled grooves on the square topped bridge and receiver ring. Coupled with the milled notch in the bridge, this set up makes for trouble free and rock solid scope mounting. Definitely one for the PRO column. This system can, of course, be duplicated on the Mauser action, but only with a lot of work and expense. Mike Wilderness is my cathedral, and hunting is my prayer. | |||
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I am pretty sure that when it comes to discriminating based on just thumb cut that is not enforceable. | |||
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