“FN 20-100041 AR-15 5.56x45mm NATO 16″ Button Rifled M16 Profile Mid Length Gas System, Black Phosphate Cold Hammer Forged Chrome Lined” has been added to your cart. View cart

KIMBER RAMPART 1911 45ACP 5″ W/ COMP OD GREEN BLK G10 GRIPS 1-8RD MAG
September 10, 2026
KIMBER AEGIS ELT ULTRA 9MM
September 10, 2026CMMG 33D430C Barrel Sub-Assembly 8.6 Blackout 12.50″ Black Nitride 4140CM Barrel
$258.45
CMMG 33D430C Barrel Sub-Assembly 8.6 Blackout 12.50″ Black Nitride 4140CM Barrel
2 in stock
SKU: TSW|170859
Category: AR Barrels
Kick off the 8.6 Blackout rifle build with a CMMG 16.1″ barrel featuring the sleek, corrosion-resistant nitride finish. Compatible with CMMG Mk3 and DPMS Gen 1 High-Pattern LR-308 upper receivers. Accepts 0.750″ diameter gas blocks.
| UPC | 810148628734 |
|---|---|
| Manufacturer | CMMG |
| Manufacturer Part Number | 33D430C |
| Length | 12.50" |
| Model | Barrel Sub-Assembly |
| Rate of Twist | 1:3" |




