Dispelling the Myth: The M1128 Stryker MGS and Tank Destroyer Capabilities

There's a common misconception that certain vehicles, such as the Japanese Maneuver Combat Vehicle (MCV) or the M1128 Stryker Mobile Gun System (MGS), are designed to serve as tank destroyers. However, it's crucial to understand the true purpose and limitations of these vehicles.

Unveiling the Truth: The M1128 Stryker MGS

It is essential to clarify the specific role and design intentions of the M1128 Stryker MGS, which was initially envisioned for infantry support rather than as a tank destroyer. Despite some attempts to reconfigure it as a mini-tank, the Stryker MGS was never intended to face off against modern main battle tanks. Let's delve into the details.

From Infantry Support to Mobility

The M1128 Stryker MGS is formally designated as the M1128 Mobile Gun System. This vehicle is equipped with a 105mm M68A2 main gun, designed for high-explosive missions rather than direct tank engagements. The choice of the M68A2 gun is rooted in its ability to deliver effective HE rounds, making it suitable for attacking hardened enemy positions rather than engaging armored vehicles. While the M68A2 gun can theoretically fire armor-piercing fin-stabilized discarding sabot (APFSDS) and high-explosive armor-piercing (HEAT) rounds, its performance in these roles is severely limited.

The Myth and Reality

Repeating the mantra: THE M1128 IS NOT A TANK DESTROYER. This statement aims to dispel the persistent misconception that the M1128 MGS has capabilities to match those of a dedicated tank destroyer. The Stryker MGS was designed to provide direct fire support to infantry, not to engage enemy tanks. It is important to recognize the operational limitations of the vehicle and avoid misinterpreting its role.

Limitations and Designations

The M1128 MGS is limited in its armor and firepower. The vehicle features only tin foil armor capable of resisting 14.5mm rounds. Its ammunition capacity is a mere 18 rounds, primarily carrying HE and canister rounds, which are more effective against infantry and light vehicles than modern main battle tanks. The M900 APFSDS round, while capable of penetrating 650mm of armor at 4km, is insufficient to damage tanks such as the T-80, T-90, or Type 99, which are much more heavily armored.

Real Tank Destroyers of the Stryker Family

For those seeking a true tank destroyer variant within the Stryker family, one should look to the M1134 ATGM carrier. This vehicle is equipped with a TOW-2B launcher and explosive reactive armor (ERA), providing it with a fighting chance against enemy tanks. Similarly, the Japanese Maneuver Combat Vehicle (MCV) should be viewed as a fire-support vehicle, not a dedicated tank destroyer. Other wheeled 105mm vehicles, such as the Italian Centauro and the French AMX-10RC, serve a similar role, best suited for reconnaissance, counter-insurgency, and infantry support, rather than frontline combat against main battle tanks.

Conclusion

In conclusion, the M1128 Stryker MGS and other wheeled 105mm vehicles are primarily designed for infantry support roles, not as tank destroyers. Understanding the true capabilities and limitations of these vehicles is crucial for effective military operations and strategic planning.