Removing and disassembling the bolt of a Swedish Mauser is a pretty simple affair and may need to be undertaken for any number of reasons. Most commonly, you’ve picked up a rifle nearing a century in age, and there’s a lot of gunk and crap in there that needs to be cleaned out. The other scenario is that you could be modifying your bolt to cock on close, or reduce lock time with lighter materials and a stronger spring.
Hopefully if the latter is your reason for stripping a Mauser bolt, you’ve inherited or bought a sporter – there are fewer and fewer whole specimens left.
Below are a series of pictures showing how to disassemble a Mauser bolt (small ring, not a K98). If your bolt looks different, don’t fret. This is from a commercial rifle, not a military conversion. It has a blued finish and a bent bolt handle, which thankfully clears my Weaver 44/40 scope, thanks to an EGW 20 MOA rail. If you’re wondering how the extra height affects consistent cheek weld and sight lines, a Boyds stock with adjustable cheek rest helps out there.
Step 1 – Get the firing pin out of the bolt body
After checking the rifle is unloaded, close the bolt fully.Lift the safety lever into the upright position and remove the bolt without lowering the safety. You may need to remove your scope if the safety won’t clear it.The bolt shroud should easily unscrew from the bolt body now. Note the cocking piece is held under spring tension by the safety lever.The firing pin separated from the bolt body. Again, note the spring and firing pin are locked back – if you don’t do the next step carefully, the spring, cocking piece, and firing pin could separate with a fair amount of speed and force.
Step 2 – Separate the firing pin from the bolt shroud
Find a hard surface you don’t mind denting. Or, if you have an original stock with brass disc, you can use the indent for this step. With the firing pin against your hard surface, force the bolt shroud downward. The safety lever provides a good amount of purchase.Twist the cocking piece 90 degrees. At this point make sure you have a firm grip on the bolt shroud and firing pin, and slowly release the spring tension to avoid sending pieces flying.Fold the safety lever all the way over and pull it back to separate it from the shroud.Shroud, cocking piece, spring, safety lever, and firing pin.
Step 3 – Remove the extractor from the bolt body
Note the extractor sits in a groove just before the bolt face.Rotate the extractor about 90 degrees so that it exits the notch.Apply downward pressure with your thumb, as you slide the extractor forward. Remember this sweet spot, as you’ll need to apply pressure in the same spot to get the extractor back on.Getting this collar off is easy, but you will stretch it as you do so. A flat screwdriver can be used to pry it open if needed. Getting it back on once it has been taken off is harder, and a vice of some sort will be handy, as you’ll need both hands to get the extractor back on.When reassembling the bolt, getting the extractor onto the collar is probably the hardest bit. If you have locking pliers or a small vice, it shouldn’t be hard to slide the slot on the underside of the extractor onto the collar. Remember where you applied downward pressure to remove the extractor – this is the same spot you need to apply pressure to as you slide it back on.
From here on, the rest of the reassembly is easy, and is simply the reverse of the above.
Every now and then you come across a product that presents you with the best of dilemmas. The problem I have with my new 40/44 scope is choosing which rifle to fit it to. Now, I may sound like a gushing schoolgirl at this point, but read on and let me explain why this scope’s versatility is a nice problem to have.
Price range
The ocular bell allows plenty of clearance for bolt handles and gloved fingers.
Let’s not kid ourselves, when you’re purchasing optics the first thought you have is, ‘How much is my wallet going to bleed to get the kind of clarity/magnification/quality I want?’
There’s a common saying that if you put a $300 scope on a $1000 rifle, then you’ve got a $300 rifle. I would argue that the 40/44 Series 6.5-20×44 is the exception to this platitudinal rule.
The manufacturer suggested retail price (MSRP) listed on Weaver’s website is roundabout $320-330 USD, depending on the specs you go for. If you’re lucky, you can catch it on special or find a store/site with free shipping and get it to your door for around that price. But! Does it shoot like it belongs in the $300 – $500 USD ($450 – $600 NZD) range?
Quality
Finish
The first thing I did when I unpacked the 40/44 was mount it on a Savage .243 to check out the fit and function. Unfortunately I installed it with rings that were a tad snug, and immediately had some long scratches after I pushed and pulled the scope around finding a comfortable fit.
The objective bell clears the rear sight on this Savage nicely.
Feeling pretty upset with myself for ruining a brand new scope (before I’d even had a chance to photograph it for this review too!), I tried to rub the marks out a bit with my thumb. And they lifted. The black, hard-anodized matte finish is built for such rugged use that even scraping it along in tight metal rings didn’t leave any permanent marks on the finish. I’ve had much more expensive scopes (especially with matte finishes) end up with unsightly scratches even from a trip to the range, let alone hiking through the bush.
Mechanical
If there’s one thing that’s a tell-tale sign of poor – or even average – manufacturing quality, it’s sloppy elevation and windage adjustments.
The fine gearing makes for smooth use and precise adjustments.
Even when I was just playing around with the scope before actually going to the range, I could tell that the 40/44 Series was just a little bit better made in this area than most. The clicks were tight and consistent, and there was no play in the adjustment turrets. After taking the turret caps off, adjustments can be made with your fingers, with no special tools or coins necessary.
The parallax and magnification adjustments have a bit of a longer throw than other scopes in the same price bracket. This is actually a good thing. What this indicates is finer internal gearing, which means more precise adjustments can be made. The movement of these parts is also smooth, but resistant enough to the point where you don’t have to worry about unintentional movement.
Optical
The optical quality is really what most people get giddy about when choosing a new scope, although I’d maintain that mechanical quality is just as important.
In my experience there are two major indicators of optical quality in a scope. The first (and most obvious) is light transmission. Is the scope clear, bright and easy to use? The answer in this case is yes. The second, and certainly equal, indicator of quality materials and craftsmanship is the ability of a high-magnification scope to continue to provide optimal light transmission at the high end of its zoom range.
In other words, if I were hiking around the back country with the magnification set around 10 for medium-range shots, but then decided to take a longer range shot requiring all 20x zoom power – at dusk – could I expect the same level of optical clarity?
Many competitor scopes at this level – and certainly the cheap no-name brand scopes on TradeMe – start to get murky towards the end of their range. I had a 6-24x power scope that I realistically couldn’t use beyond 18 or 20 without losing too much light. I’ve also owned an 8-32x scope that may as well have been an 8-24x for all the use the upper range was.
It may be a hunting scope, but it’s perfectly at home on this rimfire rifle, along with the aftermarket Boyds stock.
I’ve glassed tree-lined creek beds with this scope in failing light at maximum zoom, and also used it at maximum zoom at an indoor target range, and in both situations found the light transmission to be excellent. So much so that I would be confident in saying I could use the full potential of this scope, and not just stick to the lower ranges.
Specified use
Of course, how you intend to use any particular scope is up to you. However, certain optics are created with particular uses in mind. According to Weaver’s website, the primary use for the 40/44 in 6.5-20×44 with Dual-X reticle is as a large game hunting setup.
The 6.5-20x version of this scope comes with three reticle options – the Dual-X, Ballistic-X and Varminter. All are variations on the duplex reticle and the use for hunting is readily apparent. The thick posts draw your eye naturally to the finer crosshair in the centre, making for quick target acquisition.
The Ballistic-X version has some elevation holdover hashes for those who prefer to holdover rather than adjust their turrets – useful for shooting on the move, rather than from a prone position. The Varminter crosshair features a round dot in the middle of the reticle to form a natural point of focus for the eye.
If you choose the Dual-X (like I have) or the Varminter, you’ll likely be making elevation adjustments in the field. Using a ‘cheat sheet’ calculator, you can quickly figure out what adjustments you need to make and have these on a card taped to your rifle for quick reference. Alternatively, some time at a range with multiple distance options can help you figure out exactly what your load/rifle/optic combination requires.
Thankfully the 40/44 is designed with quick adjustments like these in mind. After removing the turret caps, you’ll notice the turret markings are easily visible from the shooter’s position.
The turret adjustments are easily seen from the shooter’s position.
The ocular bell is also quite compact, which has multiple benefits. It’s easier to see past when making turret adjustments for starters. But more importantly it means more clearance between the bolt handle and the scope. This makes for easier mounting on older rifles, as well as convenient use with gloves when you’re in the mountains.
Overall impressions
It’s easy to see how this scope could be favoured by hunters the world over. It’s not a Super Slam, but for the budget-conscious shooter or the back-up rifle, it’s great value for money with many of the same features as the more expensive scopes. It’s no surprise that it’s a ‘best rated’ product on Optics Planet.
The ruggedness and mechanical reliability means a lifetime of use, while the optical clarity makes it perfect the times of day you really expect to be hunting in New Zealand. The uncomplicated reticle and ease of adjustment makes for more confident shooting in the field too.
While this scope was originally mounted on a .243 Winchester for hunting use, it’s found a new home on my bolt action .22LR along with a Boyds Pro Varmint stock for target shooting. While it may seem a strange application, indoor smallbore target shooting involves known distances without wind variation, making the simple reticle ideal. The high level of magnification also means precise shooting and knowing what your score is before you leave the mound. The large objective lens also means plenty of visibility indoors under artificial lighting. Lastly, the adjustable objective means you can shoot at high magnification at ranges as close as 25 yards.
But, as I mentioned at the beginning of this article, this scope could sit on almost any of my rifles and be fit for purpose. It could go on my 6.5×55 and be used for F-Class, or thrown onto my 7mm-08 for a light, bush-ready rig. Like I said at the start, it’s a good problem to have!
Choosing a scope for your rifle comes down to many competing factors. There’s quality, availability, price, and often competing recommendations from friends, magazines or internet forums. One often overlooked variable is fit-for-purpose. IS the scope you’re looking at ideal for the type of shooting you want to do?
A 6-24×56 with Milrad reticle is great, but not necessary for scrub hunting in New Zealand. Equally inappropriate would be a 3-9×40 with duplex reticle on an F-Class rifle. While either situation could be made to work, neither would produce outstanding results.
I’ll be doing a series of articles on fit-for-purpose scopes, to help with choosing a piece of glass for your next project.
This simple 4×32 with attached torch is great for possum hunting and can be used for plinking as well. Not so great for target shooting.
Rimfire plinking
Shooting tin cans or pieces of paper on your own land, or just at the range for fun, does not require an expensive or elaborate scope setup. Often this kind of plinking is done open-sighted, but for those with failing eye-sight or those who just like to practice with optics, a low-magnification scope such as the Classic Rimfire range from Weaver would do the job well.
Rimfire scopes are often not made to stand up the recoil of centrefire rifles, so if you plan on swapping scopes between rifles, you should probably look at a low-magnification centrefire rifle.
If your budget is seriously lacking, you can look at the Kilwell Huntsman or Nikko Stirling Mountmaster, both offered by Serious Shooters and various others. A 3-9×40 with duplex reticle, it’s all you need to get started. These are often the types of scopes included with package deals. You should eventually upgrade to something a bit higher spec if you intend hunting with it.
In the same vain, don’t buy cheap scopes off Trademe, unless you are looking for something for airsoft or paintball. I’ve checked these out and while a few are acceptable, many are sloppily built and have magnification ranges vastly different from what is stated, as well as adjustments that are inaccurate. These can do the job if you are buying your first .22, but do not attempt to hunt with these. Low-quality scopes can lead to unethical kills.
