Item Number

This subsonic 300 Blackout rifle ammunition is designed for superior performance and accuracy. It features the innovative 198 grain Lehigh Defense Controlled Fracturing bullet, making it a top choice for shooting enthusiasts and professionals alike.

In stock
Special Price $44.96 Regular Price $49.95

This 300 Blackout subsonic rifle ammunition loaded with the 198 grain Lehigh Defense Controlled Fracturing bullet is designed to provide superior performance for shooters looking for a reliable and accurate round. This ammunition is specifically created to be used with supersonic rifle platforms and is perfect for hunting, tactical, or self-defense purposes.

Superior Performance

Unlike traditional expanding bullets which mushroom and dramatically limit the bullet's penetration and provide only one wound path, Lehigh Defense's Controlled Fracturing ammunition creates an initial energy transfer, multiple wound paths, and a deep penetrating base with a sharp front cutting edge for extreme terminal performance.

Features of Our 300 Blackout Rifle Ammunition

  • 1050 fps velocity from a 16" barrel
  • Optimal for suppressed applications
  • Made with high-quality components for reliable performance
  • ith the 198 grain Lehigh Defense Controlled Fracturing bullet
  • Suitable for tactical, hunting or self-defense usage
  • Made in accordance with industry standards to ensure safety and consistency

Quality and Value

Every batch of our 300 Blackout rifle ammunition undergoes rigorous quality control measures to ensure that it meets the highest standards of performance and reliability. This means you can trust our product to deliver consistent accuracy and power every time you pull the trigger.

Additional Tips for Optimal Performance

To get the most out of our 300 Blackout rifle ammunition, we recommend using a rifle with a barrel twist rate of 1:8 or faster. This will help stabilize the bullet and ensure maximum accuracy and performance.

For optimal accuracy with Lehigh Defense bullets, it is important to clean the bore of all non-Lehigh Defense copper fouling prior to shooting Lehigh Defense bullets. Copper fouling in the bore that has been deposited by the use of common cup and core bullets will have a substantial negative effect on the accuracy of Lehigh Defense solid copper bullets.

More Information
Typical Usage Hunting, Self Defense, Tactical
Firearm Type Rifle
Box Quantity 20
Velocity Range Subsonic
Caliber 300 Blackout
Manufacturer Lehigh Defense
Additional Usage Info Self Defense, Tactical, Hunting (Varmint/Small, Medium Game)
Ammunition Type New
Ammo Case Material Brass
Bullet Used 198 gr. Lehigh Defense Controlled Fracturing
Ballistic Coefficient 0.535
Test Barrel Length 16 inch
Muzzle Energy (ft-lb) 485
Velocity - Muzzle (fps) 1050
Velocity - 100 yards (fps) 1006
Velocity - 200 yards (fps) 970
Velocity - 300 yards (fps) 938
Trajectory - Muzzle (inches) -2.5
Trajectory - 50 yards (inches) 2.9
Trajectory - 100 yards (inches) 0
Trajectory - 150 yards (inches) -11.4
Trajectory - 200 yards (inches) -31.8
Trajectory - 250 yards (inches) -61.4
Trajectory - 300 yards (inches) -100.6
  • For safety reasons, ammunition is not returnable.
  • All ammunition is considered hazardous and will be only shipped via ground shipping in the contiguous 48 states, and only to a verified street address.
  • You must be at least 21 years of age to purchase handgun ammunition and at least 18 years of age to purchase rifle or shotgun ammunition.
  • Please ensure you review the shipping restrictions that apply to ammunition purchases.
  • Please verify before completing your purchase that the ammunition you have selected is the correct type for your firearm.
  • WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and reproductive harm. For more information go to p65warnings.ca.gov.
  • Compliance with all laws is the responsibility of the purchaser.
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