Magpul CTR® Carbine Stock (Mil-Spec)
The Magpul CTR® (Compact/Type Restricted) Carbine Stock has long been considered one of the benchmark adjustable stocks for the AR-15 platform. Combining lightweight construction, rock-solid lockup, excellent ergonomics, and a streamlined profile, the CTR has earned its place on everything from duty rifles to competition carbines.
Designed to fit Mil-Spec receiver extensions (buffer tubes), the CTR features Magpul's signature friction lock system, eliminating the wobble commonly found with standard collapsible stocks while maintaining quick and easy length-of-pull adjustments.
Features
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Fits Mil-Spec receiver extensions
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Friction lock eliminates stock movement
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Lightweight A-frame design
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Shielded ambidextrous adjustment lever
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Rubber buttpad for improved shoulder purchase
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QD sling swivel socket
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Standard sling loop attachment points
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Durable reinforced polymer construction
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Made in the USA
Our Thoughts
A rifle stock does far more than simply adjust the length of your rifle—it's one of the primary points of contact between you and the gun.
A poor stock can make it difficult to build a consistent cheek weld, shoulder the rifle comfortably, or maintain control during recoil. Even something as simple as excessive movement between the stock and buffer tube can negatively affect consistency when mounting the rifle.
The Magpul CTR addresses all of those concerns.
Its biggest advantage over the Magpul MOE Stock is the addition of Magpul's friction lock. Once adjusted to the desired position, engaging the lock virtually eliminates the movement between the stock and buffer tube, creating a much more solid and consistent shooting platform.
The streamlined A-frame profile also helps prevent the stock from snagging on gear, slings, or clothing, while the shielded adjustment latch minimizes accidental activation during movement.
Another feature we appreciate is the slightly scalloped rubber buttpad. It allows the stock to seat more naturally against body armor, chest rigs, and other load-bearing equipment while still providing excellent shoulder purchase during recoil.
Upgrade Friendly
One reason the CTR has remained popular for so many years is its compatibility with a wide range of aftermarket accessories.
Popular upgrades include:
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LaRue RISR for an improved cheek weld when using magnified optics
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Bag riders from companies like Subrevtech for precision rifle applications
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QD sling swivels for modern two-point sling setups
The CTR provides a solid foundation while allowing shooters to tailor the rifle to their individual needs.
CTR vs. MOE
While the MOE Stock offers similar styling and ergonomics, the CTR adds several meaningful upgrades:
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Friction lock eliminates stock wobble
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Improved buttpad profile
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Better overall rigidity and consistency
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Premium feel without significant weight increase
For many shooters, the friction lock alone makes the CTR well worth the upgrade.
Final Verdict
The Magpul CTR has remained one of the most popular AR-15 stocks for over a decade because it simply works. It's lightweight, durable, comfortable, and eliminates one of the biggest annoyances found in adjustable stocks—movement on the buffer tube.
Whether you're building a defensive rifle, competition gun, or general-purpose carbine, the Magpul CTR continues to be one of the best all-around stock options available.
Specs
- Included In Packaging : CTR CARBINE STOCK
- Weight : 8.9 oz.
- Length : 7.0 in.
- Height : 5.2 in.
- Width : 1.7 in.
