CMMG Carbine 300 AAC Blackout 16.1In 1:7 Twist Gas System
Shop CMMG ProductsCMMG | 30D120A | MPN: 615 | UPC: 815835016238 | Matte Black (Salt Bath Nitride) | .300 AAC Blackout | 16.10" Barrel | 1:7" Twist | 5/8"-24 tpi Thread | Carbine Gas System | 4140 Chromoly Steel | Medium Taper
Salt bath nitride finish applied inside and out. Factory headspaced with M4 barrel extension and .750" gas journal.
Specifications:
- Brand: CMMG
- Model: 30D120A
- MPN: 615
- UPC: 815835016238
- Category: AR Barrels
- Caliber: .300 AAC Blackout
- Barrel Length: 16.10"
- Barrel Profile: Medium Taper
- Twist Rate: 1:7"
- Threaded Barrel: Yes
- Thread Pitch: 5/8"-24 tpi
- Gas System: Carbine Length
- Gas Journal: .750"
- Barrel Extension: M4
- Factory Headspaced: Yes
- Material: 4140 Chromoly Steel
- Finish: Salt Bath Nitride (inside and out)
- Color: Matte Black
- Frame Material: 4140 Chromoly Steel
- Product Type: Barrel Sub-Assembly
Technical Specifications
| Caliber | 300 AAC Blackout |
|---|---|
| Capacity | 1 |
| Barrel Length | 16.10" |
| Action Type | 300 AAC Blackout/Whisper (7.62x35mm) |
| Finish | Stainless Black Nitr |
| Weight | 2 lbs |
| Sights | None |
| Thread Pitch | 5/8"-24 tpi |
| Twist Rate | Carbine Length |
| Manufacturer | CMMG |
| Model | 30D120A |
| SKU | cr829810 |
| UPC | 815835016238 |
| Availability | In Stock |
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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
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