HOMEFirearmsRiflesSemi Auto RiflesSIG SAUER RM400-556N-16B-FORGE M400 Forge 223 Rem | 5.56 NATO 16" Black
SIG SAUER RM400-556N-16B-FORGE M400 Forge 223 Rem | 5.56 NATO 16" Black - Sig Sauer - 5.56 NATO for sale at TheGunDock
🔍

SIG SAUER RM400-556N-16B-FORGE M400 Forge 223 Rem | 5.56 NATO 16" Black

Shop Sig Sauer Products
0 REVIEWS
$999.99
Zero Down, Full Send
FREE SHIPPING
SKU: Z1407590
UPC: 798681744114
Model: RM400-556N-16B-FORGE
New ✓ In Stock — Ships in 1-3 Days

⚠️ FFL Required

This item requires shipment to a Federal Firearms License (FFL) dealer. You will need to select an FFL dealer during checkout.

gun.deals Trusted Retailer

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
  • Alternate Caliber Listing: .223 Rem
  • 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
5.56 NATO

Technical Specifications

Caliber 5.56 NATO
Manufacturer Sig Sauer
Model RM400-556N-16B-FORGE
SKU Z1407590
UPC 798681744114
Availability In Stock

Customer Reviews

0.0
☆☆☆☆☆
0 reviews
5 star
0
4 star
0
3 star
0
2 star
0
1 star
0

No reviews yet. Be the first to review this product!

Product Discussion

Questions or comments about this product? Join the discussion below. Please review our Community Guidelines before posting.

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.

Videos provided by 2adata.com

What is MAP Pricing?

MAP stands for Minimum Advertised Price. It's a policy set by manufacturers that limits how low retailers can advertise their prices.

The good news? We can often sell below MAP - we just can't show that price publicly. When you request a price by email or add to cart, you'll see our actual (often lower) price.

This isn't a trick - it's how we stay compliant while still offering you the best deals possible.

Your Data is Protected
256-bit SSL Encryption PCI Compliant Checkout Secure Payment Processing