Sig Sauer SIG M400 5.56 NATO
Guns International #: 103299705 Seller's Inventory #:
Category: Sig Sauer Rifles - M400 - AR15 Rifles

Seller's Information
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Verified Seller
Seller: RawhideArmory
Member Since: 3/6/25
First Name: Jason
Last Name: Dillard
State: Texas
Zip: 75022
Country: United States
Phone: (469) 504-4522
Number of Active Listings: 8
Total Number of Listings: 8
Seller: FFL Dealer
Return Policy: 3 day inspection and return policy on used guns.

Payment Types Accepted:



Description:
Sig M400 16" Semi-Auto Rifle in 5.56 Nato
Sig M400 Original upper and lower
Sig 5.56 1:8 Stainless AR-15 Barrel and Sig Gas Block
Sig 5.56 BCG
Midwest Industries 15" M-Lok Handguard
Sig M400 Grip
Rise Armament Rave 140 Flat bow Trigger 3.5 lb pull weight
Ambidextrous Safety
Ambidextrous Mag Release
3 Prong Flash Hider
Bravo Company Mod 0 Stock
 
Great rifle with upgrades in the right areas. Ready for you to add your favorite optic and take to the range. Used with some light marks around left side of lower near safety, mag release cutout on right side of lower and near the handguard bolt area. All are pictured and don't affect gun function. Barrel is clean and rifling is in great condition.  
 
Parts professionally installed by certified gunsmith here at Rawhide Armory. 
 
Have a specific build you are looking for? Contact us for a custom build quote or ideas.

Price: $699.99

Rifle Caliber: .223 Remington, 5.56x45mm NATO
Manufacturer: Sig Sauer
Model: M400
Serial Number: 20L023382
Barrel Length: 16
Condition: Used
Metal Condition: See Description
Barrels: Sig 5.56 Stainless
Triggers: Rise Armament Rave 140 Flat-Bow
Stock: Bravo Company Mod 0