Diamondback DB15 Rifle 5.56 NATO 16in Barrel M-Lok Handguard Magpul Stock
Shop Diamondback Firearms ProductsThe Diamondback DB1784K001 is a premium semi-automatic AR-15 rifle designed for versatility and performance. Featuring a 16-inch threaded barrel, 15-inch...
⚠️ FFL Required
This item requires shipment to a Federal Firearms License (FFL) dealer. You will need to select an FFL dealer during checkout.
Diamondback DB1784K001 AR-15 Rifle with M-LOK Handguard, 5.56 NATO
The Diamondback DB1784K001 is a premium semi-automatic AR-15 rifle designed for versatility and performance. Featuring a 16-inch threaded barrel, 15-inch M-LOK handguard, and a Magpul MOE K2+ grip, this rifle is built for accuracy and ease of use. The Obsidian Series includes enhanced components like an ambidextrous magazine release and a muzzle brake for reduced recoil, making it an ideal choice for modern shooters.
Specs:
Brand: Diamondback FirearmsModel: DB1784K001
Caliber: 5.56 NATO (also accepts .223 Remington)
Operation: Semi-Automatic, Direct Gas Impingement
Barrel Length: 16 inches
Barrel Material: 4150 Cr Mov Steel, Black Nitride Finish
Barrel Contour: Medium
Twist Rate: 1:8" Right Hand
Gas System: Mid Length
Lower Receiver: 7075-T6 Aluminum
Upper Receiver: Forged 7075-T6 Aluminum A3 Flattop
Handguard: 15" V4 S-Rail, M-LOK
Weight: 6.6 lbs
Overall Length: 33" - 36.25"
Finish: Black Anodized
UPC: 810035756007
Technical Specifications
| Caliber | 223 Rem | 5.56 NATO |
|---|---|
| Capacity | 301 |
| Barrel Length | 16.00" |
| Action Type | Semi-Auto |
| Finish | Matte Black Anodized |
| Weight | 8.40 oz |
| Frame Material | Forged 7075 T-6 Aluminum |
| Sights | No Sights |
| Thread Pitch | 1/2x28 |
| Twist Rate | Muzzle Brake |
| Manufacturer | Diamondback Firearms |
| Model | DB1784K001 |
| SKU | C1151044 |
| UPC | 810035756007 |
| Condition | New in Box |
| Availability | In Stock |
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Shipping & Returns
⚠️ FFL Transfer Required
This firearm must be shipped to a Federal Firearms License (FFL) dealer. You will select your FFL dealer during checkout. We ship to your chosen FFL dealer, and you complete the background check and pickup there.
Shipping Information
- Orders typically process within 1-2 business days
- Firearms ship via FedEx or UPS with signature required
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
- Total delivery time to FFL: typically 3-5 business days
Return Policy
- Firearms must be returned unfired and in original packaging within 3 days of FFL transfer
- 15% restocking fee applies to all firearm returns
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at 502-272-4859 or submit a question for assistance with shipping or returns.
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