Product Description
Kick off your next 8.6 Blackout rifle build with the CMMG Barrel Sub-Assembly, built around a 16.1 inch 4140CM steel barrel with a sleek black nitride finish for enhanced corrosion resistance and durability. Designed for compatibility with CMMG Mk3 and DPMS Gen 1 High-Pattern LR-308 upper receivers, this barrel sub-assembly is a strong foundation for a dependable, accurate large-frame build. It also accepts standard 0.750 inch diameter gas blocks for straightforward component selection during assembly.
Product Highlights
- 16.1 inch 8.6 Blackout barrel sub-assembly for large-frame rifle builds
- Black nitride finish for improved wear resistance and corrosion protection
- 4140CM barrel steel for a balance of strength and long-term durability
- Compatible with CMMG Mk3 and DPMS Gen 1 High-Pattern LR-308 upper receivers
- Accepts 0.750 inch diameter gas blocks for broad parts compatibility
Specs
- Brand: CMMG
- Manufacturer Part Number: 33D190C
- UPC: 810148628741
- Caliber: 8.6 Blackout
- Barrel Length: 16.10 inches
- Finish: Black nitride
- Material: 4140CM steel
- Gas Block Journal Diameter Compatibility: 0.750 inches
- Product Weight: 2.16 lb
Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the products manufacturer.
Customer Satisfaction Guaranteed
Most orders placed before 12 Noon (EST) ship same day and FREE SHIPPING on orders $50+
No-Hassle Returns for 30 days from your purchase date.
TLO is a family-owned, American small business in GA. We treat you right.