With the Savage Model 110 rifles, one of the first things you will notice is just how much customization this rifle allows.
The real advantage is being able to fit the rifle to your body properly, making it more comfortable to shoot and often improving accuracy.
The Savage 110 is a bit of a chameleon. Between the modernAccuFit stock system and a massive aftermarket for stocks and chassis, you can turn this rifle into anything from a lightweight mountain rifle to a heavy-barreled precision setup.
Why Ergonomics Matter on the Savage 110
A rifle that fits correctly allows you to maintain a consistent cheek weld, proper eye alignment with your scope, and a natural trigger reach. When those elements line up, your shooting becomes more repeatable, which often tightens groups on target.
Many modern Savage 110 rifles use theAccuFit stock system, designed so shooters can customize the rifle without needing a gunsmith.
Savage uses two different stock-related systems.
AccuFit allows shooters to adjust length of pull and comb height using spacers and interchangeable cheek inserts for a better ergonomic fit.
AccuStock, on the other hand, refers to an internal aluminum bedding rail that secures the action more rigidly in the stock to improve stability and accuracy.
Instead of buying a custom stock or permanently modifying spacers, you can fine-tune the fit using interchangeable spacers and comb inserts.
Watch:- Savage 110 AccuFit Adjustment Walkthrough to see how the system works in practice.
The "Big Three" Adjustments
Adjusting Length of Pull (LOP)
Length of pull is the distance from the trigger to the end of the buttpad. If this measurement is wrong, your shooting position can feel cramped or stretched.
Most AccuFit-equipped Savage 110 rifles adjust LOP using spacers behind the recoil pad, typically allowing a range of about12.75 to 14.75 inches.
How to adjust
- Remove the recoil pad screws.
- Add or remove the included spacers behind the recoil pad to reach the desired length.
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Reinstall the recoil pad and tighten the screws.
This adjustment helps fit the rifle to different shooters and shooting positions, improving comfort and control.
Adjusting Comb Height
Comb height determines how your cheek rests on the stock and how your eye aligns with the optic.
If the comb is too low, you will struggle to see clearly through the scope. If it’s too high, your head position becomes uncomfortable.
The AccuFit system usesinterchangeable cheek riser inserts to raise or lower the comb height.
How to adjust
- Turn the QSD counterclockwise to raise the comb.
- Turn it clockwise to lower it.
- After adjusting, shoulder the rifle and check your scope eye relief.
After adjusting, shoulder the rifle and check your scope alignment. Your eye should naturally line up with the optic without lifting or lowering your head.
Changing Grip Modules
Another customization feature is the interchangeable grip module system. Savage offers small, medium, and large grips to accommodate different hand sizes.
How to adjust?
- Use a 5/64-inch hex wrench to remove the bottom set screw.
- Remove the current grip module.
- Install the new module.
- Tighten the screw securely.
This adjustment can make a surprisingly big difference in trigger control and comfort.
Tuning the AccuTrigger
The Savage 110 also features the well-knownAccuTrigger, which allows shooters to adjust pull weight without replacing the trigger assembly.
The pull weight typically ranges fromabout 1.5 to 4 pounds, with most rifles leaving the factory around3 pounds.
How to adjust
- Make sure the rifle is unloaded and the safety is on.
- Insert the adjustment pin into the trigger housing hole.
- Turn the screw clockwise for a lighter pull.
- Turn it counterclockwise for a heavier pull.
- Perform a few dry-fire tests to ensure the trigger breaks cleanly.
After adjustment, perform a few dry-fire tests to ensure the trigger breaks cleanly.
A properly set trigger should feel crisp with minimal creep.
Watch this video: Savage 110 AccuFit adjustment
The Compatibility Maze: Short Action vs. Long Action
So, what if you want to replace the factory stock with an aftermarket chassis? This is where things become more technical.
Savage 110 rifles follow two primaryaction lengths, and stocks are not interchangeable between them.
The 1.2-Inch Rule
The biggest factor in stock compatibility isaction length:Short Action (SA) vs. Long Action (LA).
Short Action rifles include models chambered in cartridges such as.308 Winchester or 6.5 Creedmoor.
Long Action rifles include cartridges such as.30-06 Springfield or .300 Win Mag.
Savage 110 stock compatibility mainly depends on this difference in action length and screw spacing.
Typical measurements are:
- Short Action —4.40 inches screw spacing
- Long Action — 5.062 inches screw spacing
Because of this difference, a stock designed for a Short Action will not properly fit a Long Action rifle. If you're unsure which version you have, measuring the distance between the action screws is the easiest way to confirm.
Top Aftermarket Picks
For the Tactical Shooter
TheMDT Oryx chassis is a popular drop-in option that acceptsAICS magazines and quickly turns a standard Savage 110 into a precision rifle setup.
For the Weight-Conscious Hunter
WOOX Superleggera It combines the rigidity of a chassis with the feel of a traditional rifle stock.
Final Rules of Fitment
Before buying a replacement stock or chassis, keep these key compatibility factors in mind:
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Action Length
Short-action stocks will not fit long-action rifles.
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Screw Spacing
Savage 110 rifles use different action screw spacings depending on the model and generation, so confirm measurements before purchasing.
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Barrel Contour
Heavy or varmint barrels require stocks with wider barrel channels.
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Magazine System
Savage rifles may use blind magazines, factory detachable box magazines (DBM), or AICS-pattern magazines, and the stock or chassis must support the chosen system for proper fit and feeding.
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Bolt Shank Size
Most Savage 110 rifles use small shank barrels (1.055" × 20 TPI). Large shank barrels (1.120" × 20 TPI) appear on some magnum or heavy-barrel models, which can affect barrel compatibility when selecting replacement parts.
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Recoil Lug Design
Savage rifles use aseparate recoil lug and floating bolt head design, which helps the action self-align during installation. This setup generally allows good compatibility and consistent fit in both traditional rifle stocks and modern chassis systems.
As with any rifle upgrade, always review the manufacturer’s compatibility guide to ensure the stock or chassis fits your specific Savage 110 configuration.