Limited-Inventory – Save $42.00+Today!
If you have been looking for a solid deal on 300 Blackout subsonic ammo, this one is worth a look. Ammunition Depot has US Cartridge 300 Blackout 220 Grain Subsonic FMJ in a 200-round bulk pack on sale for $144.99, or just $137.74 shipped free with code ALAND5.
For shooters running suppressed rifles or pistols, this brass-cased load offers the quiet performance, reliable function, and bulk value that make range days a lot more enjoyable.
Top Features
- 200-round bulk pack — long-range sessions without frequent reloads.
- 220-gr FMJ subsonic at ~1024 fps — optimized for suppressed shooting (no supersonic crack).
- New brass casings — reliable feeding, clean extraction, and reloadable.
- Smooth cycling in semi-autos and SBRs; consistent ballistics for training and close-range work.
- Works especially well from short barrels with a can — low report and stable function.
Why Shooters Love It
This load is built for quiet, dependable range time. The heavy 220-grain bullet stays subsonic, so when you pair it with a suppressor you get a much quieter, repeatable shot and smooth cycling in short-barrel platforms. For shooters who want bulk practice or suppressed training without dodgy function, this is a practical, wallet-friendly option.
Unbeatable Price
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