ChristmasPetLawn & GardenTruck & AutomotiveSporting GoodsHorseClothingBoots & ShoesLivestockToolsPoultryToysHeating & CoolingHome Decor & FurnitureFencing & GatesOutdoor LivingOutdoor Power EquipmentTrailers & TowingFarm & RanchHome ImprovementPet & Animal PharmacyWild Birds & WildlifeGift CardsServices Propane RefillTrailer RentalGarden CenterFeed CenterSame Day DeliveryPetVet ClinicPet WashGrooming at PetsenseDog Training at PetsenseTractor Supply RxPet InsuranceWag!
"Savings and Offers"
Weekly AdSaleClearance"More Options"
Weekly AdWhat's NewTractor Supply AppEarn Rewards with Neighbor's ClubHometown HeroesLife Out Here BlogTSC Exclusive BrandsTop BrandsClearance ItemsBattery FinderOutdoor Power Equipment Parts FinderHitch Finder0.0
(0)
0.0 out of 5 stars.
CMMG 8.6 Blackout Barrel Sub-Assembly, 12.50 in., 5/8 in. x 24 Thread, Black Nitride, 4140CM
New Arrival
CMMG 8.6 Blackout Barrel Sub-Assembly, 12.50 in., 5/8 in. x 24 Thread, Black Nitride, 4140CM
Item # 609342299
$274.99
or
or
Add this item to unlock free delivery!
Notice:
This Item cannot be shipped to CA, CO, CT, IL, MA, NJ, NY, WA.Neighbor’s Club Members earn points with purchases.
New Arrival
CMMG 8.6 Blackout Barrel Sub-Assembly, 12.50 in., 5/8 in. x 24 Thread, Black Nitride, 4140CM
Item # 609342299
$274.99
or
or
$46/mo.† suggested payments with 6 Months Financing or earn $13 in Rewards+ on this purchase.
Add this item to unlock free delivery!
This item is available online only
Delivery to
Free standard delivery on online footwear & Clothing purchases of $49 and over.
Notice:
This Item cannot be shipped to CA, CO, CT, IL, MA, NJ, NY, WA.Neighbor’s Club Members earn points with purchases.
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.
- Kick off the 8.6 Blackout rifle build
- Uses a CMMG 16.1" barrel
- Barrel has a 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
- Caliber: 8.6 Blackout
- Color: Black
- Finish: Nitride
- Length: 12.50"
- Material: 4140 Chromoly Steel
- Proofs: Corrosion Resistant
- Thread Pattern: 5/8"x24
- Twist: 1:3"
- Weight: 1.85 lbs
| Brand | CMMG |
|---|---|
| Country of Origin | Made in USA |
| Ammunition Capacity | N/A |
| Compatibility | CMMG Mk3 and DPMS Gen 1 High-Pattern LR-308 upper receivers |
| Caliber | 8.6 Blackout |
| Gun Part Type | Barrels |
| Primary Color | Black |
| Product Weight | 1.85 lb. |
| Manufacturer Part Number | 33D430C |
No questions have been asked about this product.
No questions have been asked about this product.
Q&As
No questions have been asked about this product.
No questions have been asked about this product.
Similar Items
Items You May Like
Customers Also Bought
Reviews
Review this Product
Select to rate the item with 1 star. This action will open submission form.
Select to rate the item with 2 stars. This action will open submission form.
Select to rate the item with 3 stars. This action will open submission form.
Select to rate the item with 4 stars. This action will open submission form.
Select to rate the item with 5 stars. This action will open submission form.
Be the first to review this product