Underwood Subsonic .300 Blackout 194gr Monolithic Hollow Point – 20rd Box

Underwood Subsonic .300 Blackout 194gr Monolithic Hollow Point – 20rd Box

The Underwood Subsonic .300 Blackout 194gr Monolithic Hollow Point (MHP) is designed for maximum performance in suppressed firearms, offering quiet, accurate, and hard-hitting results. The monolithic copper bullet ensures deep penetration and controlled expansion, making it an excellent choice for hunting, self-defense, and precision shooting.

Lehigh’s Maximum Expansion Technology is used to produce projectiles that create the largest wound channels of any bullet you can buy. These cavernous hollow points are designed to expand upon contact with a fluid-based medium through hydraulic energy. They do not expand on dry mediums like wood, drywall, bone, or sheet metal. The expansion process of Lehigh’s Maximum Expansion technology is very different than that of a traditional lead jacketed bullet that expands when it comes in contact with a hard surface. We designed these bullets to expand where the expansion is needed and that is in the vital zone of your intended target. Lehigh Maximum Expansion bullets expand with razor sharp petals positioned AND maintained at the largest diameter to provide the greatest cutting surface. Contrast this with a traditional jacketed bullet that expands and quickly mushrooms the nose back along the bullets shank once again reducing the diameter down to a less effective size.

Nickel-plated brass casings, our nickel plating process provides several key benefits, not limited to but including; improved feeding in all actions of firearms enhanced corrosion resistance over traditional brass, improved cosmetics, and ease of cleanup during reloading. Nickel-plated casings will not tarnish like brass during storage or when in contact with foreign materials such as leather, moisture, and other metals.

As with all of Underwood Ammo rounds, we utilize flash suppressed powder so that your vision will not be compromised if it becomes necessary to use your firearm in low light.

While taking advantage of our state of the art testing equipment, this high-performance ammunition is field tested using popular, real firearms that our customers are most likely to own out in the real world with all the elements you would experience.

This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.

Specifications:

• Caliber: .300 AAC Blackout

• Bullet Weight: 194 grains

• Bullet Type: Monolithic Hollow Point (MHP)

• Muzzle Velocity: 1,060 fps

• Muzzle Energy: 485 ft-lbs

• Case Material: Brass (Reloadable)

• Primer Type: Boxer, Non-Corrosive

• Rounds Per Box: 20

Key Features & Benefits:

✔ Subsonic Design – Ideal for suppressed shooting, reducing noise and recoil
✔ Monolithic Copper Bullet – Lead-free, deep penetration, and consistent expansion
✔ Optimized Expansion – Large wound cavities, excellent for hunting & self-defense
✔ Reloadable Brass Cases – High-quality reloadable ammunition for cost efficiency
✔ Precision Manufacturing – Underwood’s renowned tight tolerances and quality control

Best Uses:

✅ Suppressed Shooting – Low-noise, subsonic performance for stealth and accuracy
✅ Hunting – Hard-hitting expansion and deep penetration for ethical game takedowns
✅ Self-Defense – Reliable stopping power with maximum energy transfer
✅ Target Shooting – Consistent velocity and accuracy for training and practice

The Underwood Subsonic .300 Blackout 194gr MHP is an outstanding choice for shooters looking for quiet, accurate, and effective subsonic ammunition, whether for hunting, self-defense, or precision shooting with a suppressor.