Sig Sauer MCX Rattler 5.56 PMCX-556N-7B-LT-PCB
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⚠️ FFL Required
This item requires shipment to a Federal Firearms License (FFL) dealer. You will need to select an FFL dealer during checkout.
Sig Sauer | PMCX-556N-7B-LT-PCB | MPN: PMCX-556N-7B-LT-PCB | UPC: 798681699766 | Black Anodized | .223 Rem / 5.56 NATO | Semi-Auto | 7.75" Barrel | 30+1 | 17.5" OAL | 5.5 lbs
Cold hammer-forged, threaded barrel with SIG QD flash hider. Fully ambidextrous controls. SIG Folding Pivoting Contour Brace. Modular MCX-compatible barrels and handguards.
Specifications:
- Brand: Sig Sauer
- Model: PMCX-556N-7B-LT-PCB
- MPN: PMCX-556N-7B-LT-PCB
- UPC: 798681699766
- Category: Semi Auto Rifles
- Product Type: Firearm
- Caliber: .223 Rem / 5.56 NATO
- Action: Semi-Auto
- Capacity: 30 + 1
- Barrel Length: 7.75"
- Barrel: Cold Hammer-Forged
- Barrel Threaded: Yes
- Muzzle: SIG QD Flash Hider
- Overall Length: 17.5"
- Weight: 5.5 lbs
- Finish: Black Anodized
- Frame Material: Aluminum
- Receiver Material: Aluminum
- Receiver: Black Anodized Aluminum Picatinny Rail
- Stock/Brace: SIG Folding Pivoting Contour Brace
- Grips: Alloy Frame Folding Pistol Brace Alloy Frame
- Grip Type: Ambidextrous
- Hand: Ambi
- Magazine Type: 1 x 30 rd. Magazine
- Thread Pitch: (barrel threaded)
- Compatibility: Compatible with MCX barrels and handguards
- Color: Black
Technical Specifications
| Caliber | 223 Rem | 5.56 NATO |
|---|---|
| Capacity | 30 |
| Barrel Length | 7.75" |
| Action Type | Semi-Auto |
| Finish | Black Anodized |
| Weight | 8.8 lbs |
| Overall Length | 27.19" |
| Frame Material | Synthetic |
| Receiver Material | Aluminum |
| Stock Material | SIG Folding Pivoting Contour Brace |
| Trigger Type | Flat Blade Match Trigger |
| Safety | Ambidextrous Thumb Safety |
| Grip | Ambidextrous |
| Grips | AR-Compatible PDW |
| Twist Rate | 1-5 |
| Magazine Type | Polymer AR Style Magazine |
| Manufacturer | Sig Sauer |
| Model | PMCX-556N-7B-LT-PCB |
| SKU | L890362 |
| UPC | 798681699766 |
| Availability | Out of 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 706-300-4876 or submit a question for assistance with shipping or returns.
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