German Resurgence: Mauser 12 And Sauer 101

posted on March 20, 2014

Contrary to what many Americans seem to believe, German hunting rifles have traditionally been lightweight and well-balanced. They often include engraved hunting scenes, but some are relatively unadorned. Perfect examples are the new Mauser Model 12 and Sauer Model 101 bolt-action rifles, which are designed specifically for the American market. Their designs are also related, not surprising since Mauser Jagdwaffen and J.P. Sauer & Sohn are part of the same ownership group, and in fact share the same German address.

Most important, however, is the fact that both rifles shoot very well. Fine accuracy is expected in Germany, since the nation’s culture reveres precision in all things mechanical. Plus, rifled barrels were invented there just about 500 years ago, and Germans really know how to make them. Yes, they cost more than average American-made factory rifles, but a lot less than the typical modern American custom rifle-essentially a rebarreled factory action with an aftermarket synthetic stock. The traditional high level of accuracy of German firearms made me eager to take these two rifles to the range.

My first order of business was mounting a scope on each rifle, a synthetic-stocked Sauer Classic XT in .270 Win. and a walnut-stocked Mauser in .300 Win. Mag. Since mounting new scopes on new rifles can create mysteries unsolvable by Sherlock Holmes, I chose to mount well-proven scopes on each rifle, a 3-9X36 mm Swarovski Z3 on the .270 Win., and a 6X42 mm Meopta MeoPro on the .300 Win. Mag. Attaching the scopes revealed one of the features meant to appeal to an American audience. Many European rifles require bases rarely used in the U.S., but the Sauer 101 uses Remington Model 700-pattern bases, and the Mauser 12 actually uses the ubiquitous mounts for commercial Model 98 Mauser actions. How refreshing! With their respective scopes, rings and bases in place, the Sauer .270 Win. weighed 7 pounds, 12 ounces, and the Mauser .300 Win. Mag. weighed 8 pounds, 1 ounce, both very portable.

Most American hunters favor three-shot groups these days, apparently because there’s more chance of three shots clustering into the 1/2 inches necessary for slaying 21st century whitetails. But since three-shot groups normally average about two-thirds the size of five-shot groups, the latter indicate far more about a rifle’s accuracy potential, which is why they are part of the American Rifleman testing protocol. Given that, the Sauer’s 1.21-inch group average and the Mauser’s 1.35-inch group average, barely more than 1 inch with RWS ammunition featuring the 130-grain H-Mantel bullet, represents entirely acceptable accuracy. In addition, it would be relatively easy to develop handloads for even tighter groups with either rifle. Finally, consider that, aside from mounting the scopes, both rifles were right out of their shipping cartons. There was no tweaking of the stock bedding, adjustment of the triggers, and the stock screws were all tight. That’s not unusual for German rifles.

The trigger pulls exhibited almost no creep or over-travel, and averaged 1 pound, 14 ounces, on the .270 and 2 pounds on the .300, varying no more than an ounce. The trigger mechanisms appeared to be identical, typical modern “enclosed” designs with a couple of hex-head screws for adjustment, even though none was needed.

A Hawkeye bore-scope revealed each barrel to be as finely finished as hand-lapped American custom barrels. Even with close to 100 rounds fired through each rifle without cleaning, only faint traces of jacket fouling appeared, one reason each kept shooting very accurately throughout the tests. Those fine barrels are press-fit into the actions, and the bolt’s locking lugs fit into recesses in the rear of the barrel itself, instead of the action. The six lugs are machined from the round bolt, and triangularly arranged in two rows.

Some shooters used to two-lug bolt actions with screwed-in barrels will probably whine about the 60-degree bolt lift, or not being able to have their local gunsmith change barrels. But the desire to change the chambering of your rifle every few months, whether because of boredom or the introduction of a new “Wonder Cartridge,” is far from universal, and if you happen to shoot enough to wear out a Sauer or Mauser barrel then you can also probably afford to send the rifle back to Germany for a replacement. (A new barrel probably won’t cost any more than having a typical American gunsmith screw in a new barrel, and probably won’t take any longer, either.) Pressing the barrel into the action also results in a very stiff connection, another reason for the accuracy of both rifles.

Personally, I’ve become more fond of 60-degree bolt lifts through the years. They typically distribute firing stresses more evenly than classic two-lug actions, also promoting accuracy, and make scope-mounting much easier. With the larger scopes on many hunting rifles these days, it’s common for bolt handles on two-lug actions to interfere with mounting exactly the scope we want, at the height we want. With a 60-degree bolt lift this seldom happens. Yeah, a 60-degree lift gives up some leverage, but not enough to make any difference when we use ammunition loaded to normal pressures. The bolts of both rifles are the same length and diameter, and the locking lugs identical. The handles are placed differently, with the Sauer’s exhibiting a distinctly swept-back configuration and a threaded-on polymer knob, but the only substantial difference is the safety system-in both rifles incorporated in the bolt shroud.

In several ways the Mauser rifle is more in the American style than the Sauer. One reason Sauer Mauseris the three-position safety, a lever on the right side of the shroud resembling the Model 70 Winchester’s, considered by many American shooters to be one of the best arrangements ever devised for a safety on a bolt-action rifle. The Sauer’s is essentially a tall, triangular “tang”-style sliding safety pad, with a round button on top, that moves rearward and engages with a “click” to hold back the firing pin. The button must be depressed for it to move forward to the firing position, which exposes a red painted bar. Like the Mauser’s safety, when on safe it holds the firing pin back. (I tend to agree with Elmer Keith, who believed the best safety placement for any long gun should be on the tang, right under the shooter’s thumb. A tang safety also doesn’t require the long push of Model 70-type safeties, or have a middle position that can cause rare but real problems.) The bolt release on both rifles consists of a small button. It is on the right side of the Sauer’s receiver, but on the left side of the Mauser’s due to the safety lever.

Extraction and ejection are typical of many modern push-feed rifles, with the bolt face almost fully surrounded in a steel rim except for a spring-loaded, sliding-plate extractor and dual plunger ejectors. During development of the actions, occasional ejection problems arose due to empty cases not flying out at quite the right angle. The solution was a pair of ejectors that flip spent cases well away from the shooter, every time.

Both bolts can also be easily field-stripped. With the Mauser’s safety in the middle position (just like on the Winchester Model 70) push rearward on the spring-loaded plunger on the side of the bolt shroud, then turn the shroud toward the bolt handle. The shroud and firing pin assembly essentially pop out, instead of taking several screw-turns to remove like the Model 70 and 98 Mauser. The Sauer’s bolt can be field-stripped in much the same way, by pressing on a small spring-loaded lever on the side of the shroud.

The Mauser’s recoil lug is pinned to the action, and the recoil abutment in the stock is a steel bar held in place by dual hex-head screws. A pair of steel pins on each side of the recess prevent side-to-side movement. The Sauer uses an arrangement called the Ever-Rest, a small aluminum bedding block with a pair of round recesses for two sturdy steel pins on the bottom of the receiver ring. The front end of the action is held in the bedding block by a bolt hidden by the front end of the floorplate, tightened to 60 in.-lbs., with the front “action screw” merely attaching the front of the floorplate to the stock. (As an experiment, after removing the stock I put the rifle together again, torqueing the Ever-Rest bolt to its proper specification, and the 101 started plunking bullets right into the same place.)

This very firm connection is another reason for the Sauer’s accuracy even with the injection-molded stock. Some American shooters are wary of such stocks because some poorly constructed examples exhibited less-than-ideal rigidity. The 101’s stock showed no such weakness. Even when a firm grip was applied around both the forend and barrel, the stock was rigid enough to prevent the free-floated components from touching. This German injection-molded stock, by the way, doesn’t show the typical mold-line down the center; in fact, at first I thought there wasn’t any mold-line, and thought: “How did they do that?” But examination with a good magnifying glass found very faint traces in the typical places.

Some purists will probably object to the cast aluminum floorplates, with detachable polymer magazines. Such features, however, are cost effective and certainly make sense for European customers-both rifles are sold overseas as well. The firearm laws of European countries vary even more than in North American states and provinces, and detachable magazines make dealing with the variations easier. One of my own German rifles, for instance, came with both two-shot and five-shot detachable magazines in order to comply with differing regulations. The Sauer and Mauser are so similar that the same magazines fit both rifles.

The stocks are shaped in the “classic” American style-well, except for the Schnabel fore-end tip on the Sauer, though I’ve noticed more American rifles with Schnabels these days. They actually appeared on many American rifles well into the 20th century, even on many factory rifles, due to the influence of thousands of German-American gunsmiths. Those who don’t like Schnabels may find the Mauser more to their liking as its stock does not have that feature. The stocks won’t fit everybody, but I’m a rather typical American male with a relatively short neck and square shoulders, and even the light .300 Win. Mag. was comfortable to shoot, partly because both rifles have soft recoil pads.

The walnut stock on the Mauser was classically American. The wood wasn’t extra-fancy, but, thanks to the finish, the grain shows up nicely. The 24-line-per-inch checkering is also quite good, with only a few flat-topped diamonds and no over runs, and appears in four panels on both the fore-end and grip for thorough coverage.

Aside from superb accuracy, both rifles functioned perfectly throughout the tests. Rounds could either be dropped on top of the cartridge follower for single-loading, or pushed into the top of the magazine-not always possible with detachable magazines. Ejection was positive and cases all flew in a similar arc. Re-checking the trigger pull weights after testing resulted in exactly the same results. Both rifles are available with either synthetic or walnut stocks, and good adjustable open sights can be ordered as an option. The sights are high enough to work reasonably well with the rifles’ high-combed stocks, which actually slope downward slightly from heel to comb.

In addition to the usual American chamberings from .22-250 Rem. to .338 Win. Mag., both rifles are also available in four traditional European cartridges: 6.5x55 mm, 7x64 mm, 8x57 mm IS and 9.3x62 mm. If I were going to buy one of the rifles for heavier game, the choice would be the 9.3x62 mm rather than the .338. I’ve been hunting with a 9.3x62 mm for more than a decade, and it has all but replaced my .338 Win. Mag. and .375 H&H Mag. for animals larger than deer-it’s just as effective but felt recoil is noticeably less. Also, my 9.3x62 mm weighs only 8 pounds, scoped.

Some shooters tend to go more traditional as they get older, but many of the non-traditional features of the Sauer 101 really appeal to me, especially the safety. Right now I’m thinking about a walnut-stocked 101 in 7x64 mm, combining traditional German styling with 21st-century German engineering, which, as these rifles prove, is a hard combination to beat.

Mauser Model 12

Manufacturer: Mauser Jagdwaffen GmbH, Ziegelstadel 1, 88316 Isny, Germany

Importer: Mauser USA, 403 East Ramsey, Suite 301,

San Antonio, TX 78216; (210) 377-2527;

Calibers: .22-250 Rem., .243 Win., 6.5x55 mm, .270 Win., 7x64 mm, 7 mm Rem. Mag., .308 Win., .30-’06 Sprg., .300 Win. Mag.(tested), 8x57 mm IS, .338 Win. Mag., 9.3x62 mm

Action type: bolt-action, center-fire repeating rifle

Receiver: matte-black carbon steel

Barrel: 24 inches, matte-black carbon steel

Rifling: six-groove, 1:10-inch RH twist

Magazine: four-round detachable box

Sights: none; optional open; drilled and tapped for 98 Mauser bases

Trigger: single-stage; 2-pound pull

Stock: oil-type finish walnut (synthetic optional): length of pull, 145⁄16 inches; drop at comb, 1/2 inch; drop at heel, 1/4 inch

Overall length: 443⁄8 inches

Weight: 6 pounds, 14 ounces

Accessories: owner's manual

Suggested retail price: $1,799 ($1,499 for synthetic stock)


Sauer Model 101

Manufacturer: J.P. Sauer & Sohn, Ziegelstadel 1, 88316 Isny, Germany

Importer: Blaser USA, 403 East Ramsey, Suite 301, San Antonio, TX 78216 (210) 377-2527

Caliber: .22-250 Rem., .243 Win.,6.5x55 mm, .270 Win. (tested), 7x64 mm, 7 mm Rem. Mag., .308 Win., .30-’06 Sprg., .300 Win. Mag., 8x57 mm IS, .338 Win. Mag., 9.3x62 mm

Action type: bolt-action, center-fire repeating rifle

Receiver: matte-black carbon steel

Barrel: 21 inches, matte-black carbon steel

Rifling: six-groove, 1:10-inch RH twist

Magazine: five-round detachable box

Sights: none: optional open; drilled and tapped for Mauser 98 bases

Trigger: single-stage; 1-pound, 14-ounce pull

Stock: black injection-molded synthetic (walnut optional): length of pull, 141⁄8 inch; drop at comb, 1/2 inch; drop at heel 1/4 inch.

Overall length: 415⁄8 inches

Weight: 7 pounds, 12 ounces

Accessories: owner's manual

Suggested retail price: $1,499 ($1,699 walnut stock)



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