Your cart is empty
Mfg Item #: BL-16-HB-300BLK-8-P
The Rosco 300 Blackout barrels were created by using input from SOCOM end users and some of the original creators of the 300 Blackout caliber. Every barrel was designed to optimize the original role for this caliber; to be suppressor friendly and accurate. Twist rates, gas port diameters, and lengths have all been taken into account when we set out to make these.
| Shipping Length | 2.25 |
|---|
Are you 18 years of age or older?
At SG3 Gunworks, LLC, we comply with all federal, state, and local laws regarding the sale of firearms, magazines, ammunition, and accessories.
It is the buyer’s responsibility to know and follow all applicable laws in their area before placing an order. We do not ship products to locations where they are prohibited, and any such orders will be canceled.
By purchasing from SG3 Gunworks, LLC, you certify that you are legally allowed to own the items ordered and will use them lawfully. Please review your state and local laws or contact local authorities if you are unsure about any restrictions.
*A restocking fee may apply to any orders that do not comply with federal, state, or local regulations.