Rosco BL-105-HB-300BLK-7-P 10.5" AR-15 Barrel 300BLK 1-7TW Nitride
Shop Rosco Manufacturing ProductsThis item is currently out of stock. Enter your email below and we'll notify you when it's available!
We'll only use your email to notify you about this product.
Rosco Manufacturing BL-105-HB-300BLK-7-P Bloodline 300 Blackout Barrel
The Rosco 10.5" Bloodline barrel is engineered for SBR and pistol applications, optimized for use with suppressors. This 300 Blackout barrel serves as a direct replacement for MK 18 platforms originally chambered in 5.56 NATO, making it ideal for carbines needing extended rail space for laser aiming devices.
Specs:
Technical Specifications
| Caliber | 10.50" |
|---|---|
| Finish | Nitride |
| Weight | 2.06 lbs |
| Barrel Description | Heavy |
| Thread Pitch | 5/8-24 |
| Manufacturer | Rosco Manufacturing |
| Model | BL-105-HB-300BLK-7-P |
| SKU | cr718617 |
| UPC | 181969500128 |
| Color | Black |
| Availability | Out of Stock |
Customer Reviews
No reviews yet. Be the first to review this product!
Shipping & Returns
Shipping Information
- Orders typically process within 1-2 business days
- Ships via major carriers with tracking
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
Return Policy
- 30-day return policy on accessories and non-firearms
- Items must be unused and in original packaging
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at (329) 227-0508 or submit a question for assistance with shipping or returns.
What is MAP Pricing?
MAP stands for Minimum Advertised Price. It's a policy set by manufacturers that limits how low retailers can advertise their prices.
The good news? We can often sell below MAP - we just can't show that price publicly. When you request a price by email or add to cart, you'll see our actual (often lower) price.
This isn't a trick - it's how we stay compliant while still offering you the best deals possible.