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Winchester USA 5.56x45mm NATO M193 Ammunition 55 Grain Full Metal Jacket - WM193K
The Winchester USA 5.56x45mm NATO Ammunition is designed for precision and reliability, making it a top choice for target shooting aficionados and tactical enthusiasts. Known for its robust build and consistent performance, this 55-grain full metal jacket round ensures dependable functionality across various platforms. Produced by Winchester Ammo, a trusted name in the ammunition market, this cartridge benefits from American manufacturing quality and strict quality control processes, ensuring a product that delivers every time. Ideal for both novice firearm users and seasoned professionals, it strikes a balance between performance and cost-effectiveness.
Features and Specifications:
- Compatibility: Specifically engineered for use in rifles chambered for 5.56 NATO, providing seamless operation in associated firearms.
- Performance Metrics: With a substantial muzzle velocity of 3180 fps, this ammunition is designed for flat trajectory and reliable accuracy.
- Case Design: Featuring a brass casing, this round ensures smooth feeding and extraction, while also being reloadable to maximize vsalue.
- Versatile Use: Optimal for target shooting, tactical exercises, and training, offering a high degree of reliability for various use-case scenarios.
- Packaging: Available in bulk options with free shipping for quantities that meet eligibility, enhancing cost efficiency for frequent shooters.
Deep Dive
Overview
The Winchester USA 5.56x45mm NATO 55 Grain FMJ is meticulously crafted for the target shooting community. Its full metal jacket and optimal grain weight allow for reduced barrel fouling and enhanced cycling reliability in semi-automatic firearms. Hunters and competitive shooters alike appreciate its flat-shooting trajectory, making it a staple for gaining proficiency in various shooting disciplines. This ammunition is ideal for training purposes, law enforcement drills, and civilian recreation due to its predictable ballistic performance and substantial cost savings when purchased in bulk.
History and Development
Winchester Ammo has a rich history dating back to the late 1800s, known as a pioneer in the ammunition industry. The 5.56x45mm NATO cartridge, originating from military requirements, was engineered to suit modern combat needs. Building upon the design ethos, Winchester has expanded its development into commercial markets, ensuring that civilian shooters experience the same precision and reliability once exclusive to military applications. This historical backbone enables the current iterations, like the WM193K, to benefit from extensive research and technological refinements, resulting in a highly efficient and effective round.
Common Questions and FAQs
- Is this ammunition suitable for civilian use?
Yes, the Winchester 5.56x45mm NATO is widely used by civilian shooters for target practice and training.
- Is the Winchester USA 5.56mm round compatible with .223 Remington rifles?
While functionally similar, it's always best to consult your firearm’s manual, as some .223 Remington rifles are not built to withstand the pressure of a NATO round.
- How is this ammunition packaged, and are bulk options available?
This ammunition is sold in bulk cases. Eligible bulk purchases may qualify for free shipping.
- Are there any special storage requirements?
Store in a cool, dry place to maintain powder quality and ensure long shelf life.
- Does the brass casing make this ammunition suitable for reloading?
Yes, the brass casing is reloadable, providing additional value to avid shooters and reloaders.
- Does this ammunition contain lead?
Yes, this ammunition uses lead projectiles and is not classified as lead-free.
The 'Round Up'
Perfect Fit for:
Why It Stands Out:
Winchester USA 5.56x45mm NATO 55 Grain FMJ represents quality and reliability, offering impressive performance metrics suitable for target shooting and training. With its historical foundations in military applications and refinements extending to civilian markets, this ammunition strikes a balance between professional-grade specifications and consumer affordability—solidifying its place as a mainstay in shooting sports and tactical applications.
| Field | Details |
| MPN | WM193K |
| UPC | 020892201880 |
| Manufacturer | Winchester Ammunition |
| Platform | Rifles |
| Ammo Application | Target Shooting |
| Ammo Type | Full Metal Jacket |
| Caliber | 5.56mm NATO Ammo |
| Grain Weight | 55 |
| Quantity Per Package | Box of 20 / Case of 1000 |
| Test Barrel Length | Not Provided |
| Muzzle Velocity | 3180 fps |
| Muzzle Energy | 1235 ft lbs |
| Ballistic Coefficient (G1) | Not Provided |
| Case Type | Brass |
| Primer Type | Boxer |
| Corrosive | No |
| Reloadable | Yes |
| Lead Free | No |
| Staked Primer | Not Provided |
| Country of Origin | USA |
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