Diamondback DB1731K001 5.56 NATO 16in Threaded Black
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Diamondback Firearms | DB1731K001 | MPN: 634 | UPC: 810035754096 | Matte Black | .223 Rem / 5.56 NATO | Semi-Auto | 16" Barrel | 30+1 | 32.75"–36" OAL | 6.8 lbs
16" medium contour 4150 CrMoV steel barrel with Black Nitride finish and 1/2x28 threaded muzzle. 15" M-LOK free-float handguard. Magpul MOE CTR stock and MOE K2 grip.
Specifications:
- Brand: Diamondback Firearms
- Model: DB1731K001
- MPN: 634
- UPC: 810035754096
- Product Type: Firearm
- Category: Semi Auto Rifles
- Caliber: 5.56 NATO | .223 Rem
- Action: Semi-Auto
- Barrel Length: 16"
- Barrel Material: 4150 CrMoV Steel
- Barrel Finish/Coating: Black Nitride
- Barrel Contour: Medium
- Twist Rate: 1:8" Right Hand
- Barrel Threaded: Yes
- Thread Pitch: 1/2x28
- Flash Hider: Diamondback CNC DBSB-IV (threaded 1/2 x 28)
- Gas System: Mid-Length
- Handguard: 15" M-LOK Free-Float (Black)
- Receiver Material: Forged 7075-T6 Aluminum
- Receiver Finish: Hard Coat Anodized
- Frame Material: Forged 7075 T-6 Aluminum
- Stock: Magpul MOE CTR Carbine (Collapsible) — Black
- Grips: Magpul MOE K2 Pistol Grip — Black
- Grip Type: Magpul
- Capacity: 30+1
- Magazine Type: 1 × 30 rd. PMAG
- Sights: No Sights
- Front Sight: No Sights
- Overall Length: 32.75" (Collapsed), 36" (Extended)
- Weight: 6.8 lbs
- Finish: Matte Black
- Safety: Thumb
- Trigger: Standard
- Hand: Right
- Country of Origin: United States
Technical Specifications
| Caliber | 223 Rem | 5.56 NATO |
|---|---|
| Capacity | 30 |
| Barrel Length | 16.00" |
| Action Type | Semi-Auto |
| Finish | Matte Black |
| Weight | 9 lbs |
| Overall Length | 32.75" |
| Frame Material | Chromoly Steel |
| Receiver Material | Aluminum |
| Stock Material | Magpul CTR |
| Barrel Description | Chromoly Steel |
| Sights | 1:8" |
| Trigger Type | Standard |
| Safety | Manual Safety |
| Grip | Magpul |
| Grips | MOE K2 |
| Thread Pitch | 1/2x28 |
| Twist Rate | Flash Hider |
| Magazine Type | Polymer AR Style Magazine |
| Manufacturer | Diamondback |
| Model | DB1731K001 |
| SKU | 2951769 |
| UPC | 810035754096 |
| Availability | In Stock |
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Shipping & Returns
Ships to your local FFL
This firearm ships to a licensed dealer (FFL) near you for pickup, not to your home. You'll choose your FFL during checkout — and if you don't have one in mind, we'll help you find a nearby dealer. You complete the background check and pick it up 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 (329) 227-0508 or submit a question for assistance with shipping or returns.
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