The Underwood Ammo's 10mm Auto cartridge stands as a testament to precision engineering in the world of ammunition. Designed for both hunting and self-defense, this round delivers remarkable performance with each shot.
At its core, this new production ammo boasts non-corrosive properties and features boxer-primed reloadable brass cases. The bullet is crafted from a combination of brass and lead, ensuring optimal weight distribution for superior impact. With a diameter or caliber of .40 inches, it strikes the perfect balance between size and power.
This formidable projectile weighs in at 180 grains, offering an impressive muzzle velocity of 1250 feet per second. Such speed allows it to break the sound barrier effortlessly, classifying it as supersonic—a feature that enhances its ballistic trajectory over long distances.
A key attribute of this ammunition is its substantial muzzle energy output—625 foot-pounds—providing enough stopping power to make it an effective choice for critical situations where self-defense cannot be compromised.
The sectional density (SD) of the bullet measures at approximately .161, indicating how well mass is distributed across its shape to pierce through resistance effectively. This metric underscores its capability in penetrating targets while maintaining stability during flight.
Moreover, with a carefully considered ballistic coefficient (G1), Underwood ensures that these rounds maintain their course reliably upon discharge. Importantly, they are also safe for use with suppressors—a detail not overlooked by those requiring discretion without sacrificing performance.
Packing these attributes into each box containing fifty loaded pieces offers enthusiasts ample opportunity to experience reliability firsthand. Trust Underwood Ammo’s commitment to quality when choosing your next supply; it's more than just ammunition—it's peace of mind on every pull of the trigger.