The Ammo Inc stelTH round is a purpose-built subsonic .300 AAC Blackout cartridge engineered for suppressed shooting and reduced suppressor wear. This loading uses a 220-grain TMC (Total Metal Coating) bullet designed for consistent subsonic performance. The product is sold per box of 20 rounds and can be ordered by the case; a full case contains 10 boxes for a total of 200 rounds.
Key Specifications
- The caliber is .300 AAC Blackout.
- The bullet weight is 220 GR.
- The bullet type is Total Metal Jacket (TMJ).
- Each box contains 20 rounds.
- A case contains 10 boxes for a total of 200 rounds.
- The cartridge case material is Brass.
- The product series is Personal Defense.
- The listed application is Home Defense.
- The product description lists the load as Subsonic.
- The item is listed as New.
This stelTH offering from Ammo Inc delivers purpose-built subsonic .300 AAC Blackout ammunition with consistent 220-grain TMC projectiles in retail-friendly 20-round boxes. Its design and coating aim to reduce suppressor buildup and baffle erosion while providing reliable feeding in compatible platforms. Available by the box for retail purchase or in case quantities (10 boxes = 200 rounds) for bulk needs, this cartridge is positioned for users seeking subsonic performance in a regulated, consumer-friendly package.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
