SIG SAUER RM400-556N-16B-FORGE M400 Forge 223 Rem | 5.56 NATO 16" Black
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Sig Sauer | RM400-556N-16B-FORGE | MPN: RM400-556N-16B-FORGE | UPC: 798681744114 | Black (Anodized) | 5.56 NATO (.223 Rem) | Semi-Automatic | 16" Barrel | 30rd | 35.5" OAL | 6.8 lbs
1:7" rate of twist. 15" M-LOK handguard with full Picatinny rail. Included ROMEO-MSR G2 red dot (2 MOA) and Magpul 6-position adjustable stock.
Specifications:
- Brand: Sig Sauer
- Model: RM400-556N-16B-FORGE
- MPN: RM400-556N-16B-FORGE
- UPC: 798681744114
- Category: Rifle
- Caliber: 5.56 NATO
- Action: Semi-Automatic
- Barrel Length: 16"
- Rate of Twist: 1:7"
- Barrel Finish: Anodized
- Overall Length: 35.5"
- Weight: 6.8 lbs
- Capacity: 30 rd
- Magazine: Detachable magazine
- Magazine Features: Hinged floorplate
- Handguard: 15" M-LOK handguard
- Top Rail: Full Picatinny rail
- Stock: Magpul 6-position adjustable synthetic stock
- Stock Material: Synthetic
- Stock Color: Black
- Sights: None (optic-equipped)
- Included Optic: ROMEO-MSR G2 red dot
- Included Optic Reticle/Dot: 2 MOA
- Trigger: Trigger Tech trigger
- Finish: Black (Anodized)
- Metal Color: Black
- Type of Rifle: Modern Sporting Rifle
- Checkering: None
- Recoil Pad: None
Technical Specifications
| Caliber | 5.56 NATO |
|---|---|
| Capacity | 30 |
| Barrel Length | 16.00" |
| Action Type | Semi-Automatic |
| Finish | Anodized |
| Weight | 9.65 lbs |
| Overall Length | 35.50" |
| Frame Material | Aluminum |
| Receiver Material | Alloy |
| Stock Material | 6 Position MAGPUL SL-K |
| Trigger Type | 2-Stage Flat Blade Duty |
| Safety | Manual Safety |
| Grips | Polymer |
| Twist Rate | 1-7 |
| Magazine Type | Polymer AR Style Magazine |
| Manufacturer | Sig Sauer |
| Model | RM400-556N-16B-FORGE |
| SKU | Z1407590 |
| UPC | 798681744114 |
| 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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