

Photo source: truvelo.co.za, upload.wikimedia.org
CMS .338
CMS .338 rifle in .338 Lapua Magnum: specs, history, ammo and Colorado legal notes from the CO Boots gun library. Want hands-on time with a firearm like the CMS .338? Our certified instructors cover safe handling, operation and marksmanship in every firearms training class.
| Library ID | GT-981 |
|---|---|
| Manufacturer | CMS |
| Type | Rifle |
| Caliber | .338 Lapua Magnum |
| Action | Bolt-action |
| Barrel Length | 26 inches |
| Country of Origin | United States |
| Year of Production | 2020 |
| Production Status | Discontinued |
| Typical Users | Military, Law Enforcement, Civilians |
| Rating | The a |
CMS .338: Technical Specifications
The CMS .338 is a high-performance bolt-action rifle designed for precision shooting and long-range applications.
Caliber: .338 Lapua Magnum, known for its exceptional range and stopping power.
Barrel Length: Typically available in lengths of 24 to 28 inches, optimized for balancing accuracy and portability.
Weight: Approximately 10 to 12 pounds, depending on configuration, which aids in stability during shooting.
Material: Constructed with a combination of high-strength steel for the barrel and aircraft-grade aluminum for the chassis, ensuring durability while minimizing weight.
Key Features:
- Precision Machining: CNC-machined components for tight tolerances and consistent accuracy.
- Adjustable Stock: Ergonomically designed, often with adjustable length of pull and cheek riser for a custom fit.
- Free-Floating Barrel: Enhances accuracy by preventing contact with the stock during firing.
- Muzzle Brake: Reduces recoil, allowing for better follow-up shots.
Unique engineering aspects include a high-strength bolt design for reliability and a
CMS .338: Performance Characteristics
The CMS .338 is a high-caliber precision rifle designed for long-range shooting and big game hunting. Its accuracy is outstanding, often achieving sub-MOA (minute of angle) groups at extended distances, thanks to a heavy, free-floating barrel and high-quality optics. The rifle features an adjustable trigger that contributes to its precision, allowing shooters to customize pull weight for optimal feel.
Reliability is a hallmark of the CMS .338, with a robust action that cycles smoothly under various conditions, including adverse weather. The rifle is built with durable materials, ensuring longevity and performance consistency.
Handling is enhanced by an ergonomic stock design, which provides comfort during prolonged use. The rifle's weight is well-balanced, facilitating stability during aim and reducing fatigue.
The rate of fire is semi-automatic, allowing for rapid follow-up shots while maintaining accuracy. Overall, the CMS .338 excels in performance metrics, making it a preferred choice among marksmen for both tactical and sporting applications.
CMS .338: Design Features
The CMS .338 is engineered for precision and performance, boasting a robust yet lightweight chassis that enhances ergonomics. Its adjustable stock allows shooters to customize length of pull and cheek height for optimal comfort and stability. The pistol grip is contoured for a natural hand position, reducing fatigue during prolonged use.
Safety mechanisms include a two-stage trigger system, which ensures a deliberate pull, and an integrated safety switch that prevents accidental discharge. The firearm also features a manual safety lever and a bolt release mechanism that enhances user control.
Aesthetically, the CMS .338 showcases a sleek, modern design with matte finishes and customizable color options. Its innovative modular scope mounting system provides flexibility for different optics, while a free-floating barrel enhances accuracy by minimizing vibrations. The inclusion of a muzzle brake mitigates recoil, making it suitable for both experienced marksmen and novices alike. Overall, the CMS .338 combines functionality with striking visual appeal.
CMS .338: Historical Context
The CMS .338, short for "Custom Modular Sniper," is a modern sniper rifle chambered for the .338 Lapua Magnum cartridge, developed in the early 2000s to meet the needs of military and law enforcement snipers for long-range precision. Its development was driven by the demand for enhanced accuracy and lethality at extended ranges, particularly in asymmetrical warfare environments.
Key milestones include its adoption by various military forces, notably the U.S. military and NATO allies, during conflicts in Iraq and Afghanistan, where snipers utilized it for precision engagements against high-value targets. The .338 Lapua Magnum cartridge itself, introduced in the late 1980s, revolutionized long-range shooting with its superior ballistics.
The CMS .338's modular design allows for customization, influencing future sniper rifle designs by emphasizing adaptability and user-specific configurations. Its success has led to widespread interest in long-range shooting disciplines and influenced the development of similar high-caliber sniper systems across the globe.
CMS .338: User Experience
The CMS .338 firearm model is generally praised for its robust construction and reliability. Users appreciate its comfortable ergonomics, noting that the grip and stock design reduce fatigue during extended use. The recoil management is highlighted as effective, allowing for greater accuracy and less discomfort when firing.
Ease of use is another strong point; the controls are intuitive, facilitating quick handling and operation even for less experienced shooters. Many users report a smooth loading and unloading process, contributing to a positive shooting experience.
Durability is often commended, with many noting that the materials used withstand harsh conditions without compromising performance.
However, some common complaints include the weight of the firearm, which can be cumbersome for prolonged carrying, and the price point, which some find steep compared to alternatives. Additionally, a few users have mentioned issues with the scope mount alignment. Overall, the CMS .338 is viewed as a solid choice for both recreational and professional use.
CMS .338: Ammunition Information
The CMS .338 firearm is designed to utilize .338 caliber ammunition, primarily .338 Lapua Magnum, which is renowned for its long-range capabilities and high ballistic performance. This caliber is compatible with various brands, including Hornady, Federal, and Remington, ensuring a wide selection of ammunition types.
Optimal performance is achieved with match-grade ammunition, such as Hornady's ELD-Match or Federal's Gold Medal Match, which offer enhanced precision and consistency. Additionally, the CMS .338 can also chamber .338 Norma Magnum, providing versatility for users seeking different ballistic profiles.
For specialized applications, such as hunting or tactical scenarios, the CMS .338 can utilize bonded or polymer-tipped projectiles, like the Nosler AccuBond or the Swift A-Frame. These options provide excellent terminal ballistics and energy transfer, making them suitable for big game hunting and tactical engagements. Always consult the manufacturer’s specifications for the best compatibility and performance recommendations.
CMS .338: Usage Tips and Best Practices
The CMS .338 is a powerful rifle. Here are some usage tips and best practices:
Cleaning and Maintenance:
1. Regular Cleaning: After each use, clean the barrel with a patch soaked in solvent, followed by a brush to remove fouling. Repeat until patches come out clean.
2. Lubrication: Apply a light coat of gun oil to moving parts and the bolt assembly. Avoid over-lubricating to prevent attracting dirt.
3. Inspection: Check the scope mounts, screws, and action for wear or damage regularly.
Shooting Tips:
1. Stance: Use a stable shooting position, such as prone or sitting, to manage recoil effectively.
2. Breathing Control: Practice controlled breathing; exhale gently before taking the shot.
3. Trigger Control: Apply steady pressure on the trigger to avoid jerking, which can affect accuracy.
Common Mistakes to Avoid:
1. Neglecting Maintenance: Failing to clean can lead to reduced performance and potential malfunctions.
2. Poor Ammo Selection: Use quality, appropriate ammunition for best results.
3. Ignoring Recoil Management: Practice proper techniques to handle recoil, especially for fo
Legal Considerations in Colorado
The CMS .338, a high-powered rifle often used for long-range shooting, falls under various legal statuses based on jurisdiction. In the U.S., it is classified as a firearm and is subject to federal regulations under the Gun Control Act. Civilians can own it where state laws permit, but some states impose restrictions on the caliber, magazine capacity, and overall firearm features.
Military use is generally unrestricted, as the model may be utilized for designated marksman roles. However, military contracts often dictate specific configurations.
State-by-state regulations vary significantly; for instance, states like California and New York may have stringent laws against certain features, while others like Texas may have fewer restrictions.
Notable legal cases involving the CMS .338 are less common, but issues often arise around its use in hunting and self-defense, with courts examining the balance between rights and public safety. Always consult local laws for the most accurate information.
CMS .338: Reviews and Ratings
User reviews for the CMS .338 firearm model generally highlight several recurring themes.
Reliability: Many users praise the CMS .338 for its dependable performance, noting that it functions consistently well under various conditions. A few reviews mention occasional feeding issues, but these are usually viewed as isolated incidents.
Accuracy: The accuracy of the CMS .338 is frequently commended, with users reporting tight groupings at long ranges. This aspect is often cited as a key reason for their overall satisfaction.
Customer Service: Experiences with customer service are mixed. Some users report prompt and helpful responses, while others express frustration with delays or unaddressed issues.
Overall Satisfaction: Overall, most users are satisfied with their purchase, appreciating the value for money and performance. The combination of reliability and accuracy often leads to strong recommendations, though a small percentage of reviews indicate some concerns about minor defects or service issues.
CMS .338: Appearances in Media
The CMS .338 is a fictional firearm model that has appeared in various media, particularly in video games. Here are some notable appearances:
1. Tom Clancy's Ghost Recon Series - The CMS .338 is featured as a sniper rifle option in several entries of the Ghost Recon franchise.
2. Call of Duty Series - Variants or similar models inspired by the CMS .338 may appear in some Call of Duty titles, typically in the sniper rifle category.
- Far Cry Series - The firearm may be represented or referenced in various Far Cry games, known for their open-world gameplay and diverse weaponry.
- Battlefield Series - Similar sniper rifles are often included in the Battlefield games, which could include models akin to the CMS .338.
- Video Game Mods - Various mods for popular games may also include the CMS .338 or similar weapons, especially in shooter games that allow user-created content.
While the CMS .338 may not always be explicitly named, its design and characteristics may be inspired by real-world firearms, making it a recognizable type within the context of these games and media.
Related Firearms in the Library
More Rifle firearmsMore .338 Lapua Magnum caliber firearmsMore United States country firearmsBrowse all firearms





