Magpul Industries  |  SKU: RSR-MPIMAG310B

Magpul - CTR Carbine Stock – Mil-Spec, Various Colors

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Description

Simple, reliable, and iconic Mil-Spec stock.

 

 

The Magpul CTR® (Compact/Type Restricted) – Mil-Spec model is a drop-in replacement buttstock designed for AR15/M16 carbines with Mil-Spec receiver extension tubes. With its streamlined A-frame profile, the CTR minimizes snags and protects the release latch from accidental activation during fast, dynamic operations. Built for lightweight, fast-action performance, the CTR offers an optimal balance of durability and simplicity.

The CTR stock also includes a supplemental friction lock system that significantly reduces stock wobble, improving weapon stability. Additionally, an ambidextrous QD sling mount accommodates any push-button sling swivel for versatile, comfortable sling attachment options. The Mil-Spec version comes equipped with a standard 0.3" thick rubber butt-pad to prevent slippage, even when wearing body armor or tactical gear.

Features:

  • Streamlined A-Frame Profile: Reduces snagging and protects the release latch from accidental activation.
  • Friction Lock System: Supplemental friction lock minimizes stock movement for improved weapon stability.
  • Ambidextrous QD Sling Mount: Accepts any push-button sling swivel for flexible sling attachment.
  • Rubber Butt-Pad: The 0.3" thick rubber butt-pad provides a secure shoulder grip, even when wearing tactical gear.

 

Technical Specifications:

  • Platform: AR10, AR15, M4, M16, M110, SR25
  • Compatibility: Mil-Spec sized carbine receiver extension tube from manufacturers like Colt, Armalite, S&W, LMT, and others.*
  • Length of Pull (LOP), M4 Collapsed: ~10.3 in.
  • Length of Pull (LOP), M4 Extended: ~13.6 in.
  • Length Adjustment Range: 3.3 in.
  • Length (max): 7.0 in.
  • Height (max): 5.2 in.
  • Weight: 8.9 oz.
  • Weight w/ receiver extension: ~12.7 oz.
  • Width (max): 1.7 in.

Note: The CTR® Carbine Stock fits only Mil-Spec tubes and may vary based on manufacturer dimensions. Friction lock performance depends on the host receiver extension's dimensional tolerances.

Made in the USA, the Magpul CTR® Carbine Stock – Mil-Spec is the go-to solution for those who need a reliable and durable stock for their AR platforms.

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Frequently Asked Questions

How does the Magpul CTR Carbine Stock improve weapon stability?

The Magpul CTR Carbine Stock is designed with a streamlined A-frame profile that minimizes snagging and protects the release latch. This design is particularly advantageous in dynamic operations where quick movements are essential. The A-frame profile ensures that the stock does not catch on gear or clothing, allowing for smooth transitions and maneuvers.

For tactical operators or enthusiasts participating in activities requiring rapid weapon handling, this feature helps maintain focus and efficiency. However, while the design is effective in reducing snags, users should still practice situational awareness to avoid other potential obstacles. To further enhance your tactical readiness, explore our Tactical Survival Gear collection.

What makes the Magpul CTR Carbine Stock suitable for dynamic operations?

The Magpul CTR Carbine Stock is designed with a streamlined A-frame profile that minimizes snagging and protects the release latch. This design is particularly advantageous in dynamic operations where quick movements are essential. The A-frame profile ensures that the stock does not catch on gear or clothing, allowing for smooth transitions and maneuvers.

For tactical operators or enthusiasts participating in activities requiring rapid weapon handling, this feature helps maintain focus and efficiency. However, while the design is effective in reducing snags, users should still practice situational awareness to avoid other potential obstacles. To further enhance your tactical readiness, explore our Tactical Survival Gear collection.

Is the Magpul CTR Carbine Stock compatible with all AR platforms?

The Magpul CTR Carbine Stock is specifically designed for AR15/M16 carbines with Mil-Spec receiver extension tubes. It is compatible with platforms such as AR10, AR15, M4, M16, M110, and SR25, provided they use Mil-Spec sized tubes from manufacturers like Colt, Armalite, and others. It's crucial to ensure that your carbine has a Mil-Spec tube, as the stock will not fit commercial-sized tubes.

This compatibility makes it a versatile choice for many AR platforms, but users should verify the specifications of their receiver extension tube before purchasing. If you're unsure about your setup, consulting with a knowledgeable gunsmith or reviewing detailed specifications can prevent compatibility issues. For further guidance on AR platform components, visit our Magpul Industries collection.

How does the ambidextrous QD sling mount enhance usability?

The ambidextrous QD sling mount on the Magpul CTR Carbine Stock allows for flexible sling attachment options. This feature is particularly beneficial for both left-handed and right-handed users, as it accommodates any push-button sling swivel. This versatility ensures that users can quickly adjust their sling setup to suit their operational needs, enhancing comfort and accessibility.

While the QD sling mount offers significant flexibility, it's important to select a high-quality sling that complements your specific use case, whether for tactical operations or recreational shooting. For more insights on choosing the right sling and other firearm accessories, explore our Slings & Sling Hardware collection.

What are the benefits of the rubber butt-pad on the Magpul CTR Carbine Stock?

The 0.3" thick rubber butt-pad on the Magpul CTR Carbine Stock provides a secure shoulder grip. This feature is particularly useful in preventing slippage, even when the user is wearing body armor or tactical gear. The added grip ensures that the stock remains stable against the shoulder during firing, which can improve accuracy and comfort.

However, users should be aware that while the rubber butt-pad enhances grip, it may not completely eliminate recoil effects. For those seeking additional recoil reduction, pairing the stock with a recoil pad or considering other recoil management accessories might be beneficial. For more on optimizing your firearm setup, check out our Grips, Pads, Stocks & Bipods collection.

What considerations should be made regarding the length of pull (LOP) for the Magpul CTR Carbine Stock?

The length of pull (LOP) for the Magpul CTR Carbine Stock ranges from approximately 10.3 inches when collapsed to 13.6 inches when extended. This adjustability allows users to customize the fit of their firearm to their body size and shooting style, which is crucial for comfort and accuracy. Adjusting the LOP can help ensure that the shooter maintains a proper cheek weld and sight alignment.

When selecting the appropriate LOP, users should consider factors such as arm length, clothing, and the type of shooting they will be doing. While the adjustable LOP offers versatility, it may require practice to determine the optimal setting for each individual. For more tips on firearm customization, visit our Shooting & Hunting collection.

How does the Magpul CTR Carbine Stock contribute to overall firearm weight?

The Magpul CTR Carbine Stock is designed to be lightweight, weighing approximately 8.9 ounces. This makes it an excellent choice for users who prioritize a lightweight setup, whether for tactical operations or recreational shooting. A lighter stock can contribute to reduced fatigue during extended use and enhance maneuverability.

While the lightweight nature of the stock is beneficial, users should balance this with other components of their firearm to maintain overall stability and performance. For those looking to optimize their firearm's weight and balance, exploring other lightweight components may be advantageous. Explore our Magpul Industries collection for more options.

What are the key differences between Mil-Spec and commercial stocks?

Mil-Spec stocks, like the Magpul CTR Carbine Stock, are designed to fit Mil-Spec receiver extension tubes, which have specific dimensional standards. In contrast, commercial stocks are made for commercial-sized tubes, which are slightly larger in diameter. This difference in size means that Mil-Spec stocks will not fit on commercial tubes and vice versa.

Choosing between Mil-Spec and commercial stocks depends on the receiver extension tube your firearm is equipped with. It's essential to verify the specifications of your tube before purchasing a stock to ensure compatibility. For more information on firearm parts and compatibility, visit our Parts & Hardware collection.

Can the Magpul CTR Carbine Stock be used in extreme weather conditions?

The Magpul CTR Carbine Stock is built for durability and can withstand a range of environmental conditions. Its robust construction makes it suitable for use in various climates, from hot and humid to cold and dry environments. The materials used are resistant to corrosion and wear, ensuring longevity even with frequent exposure to harsh conditions.

However, users should still perform regular maintenance to ensure optimal performance, especially after exposure to extreme weather. Cleaning and lubricating the stock and other parts of the firearm can prevent potential issues. For more on maintaining your gear in different conditions, check out our Tools & Cleaning Equipment collection.

What are the trade-offs of using a lightweight stock like the Magpul CTR?

The primary advantage of a lightweight stock like the Magpul CTR is increased maneuverability and reduced fatigue during extended use. This can be particularly beneficial in tactical scenarios or long shooting sessions. However, the trade-off may include less inherent recoil absorption compared to heavier stocks, which can affect shooting comfort and accuracy for some users.

Users should consider their specific needs and shooting style when choosing a stock. For those who prioritize speed and agility, the lightweight nature of the CTR is a significant benefit. However, if recoil management is a higher priority, additional accessories or a different stock might be necessary. For more options, explore our Grips, Pads, Stocks & Bipods collection.