Sig Sauer M400 5.56 NATO Semi-Auto Rifle
DESCRIPTION
SIG SAUER M400 5.56 NATO THREADED BARREL Rifle . Excellent. 16" Barrel. Shiny Bore, Tight Action Semi Auto Features a THREADED Parkerized BARREL, A2 Flashider, A Frame Front Sight, Gas Block Combo. OD Magpul Furniture, Vertical Foregrip, Anodized Aluminum Upper and Lower Receiver, Flip Up Adjustable Rear Sight, Folding Dust Cover, Ambi Mag Release, Single Stage Trigger, and Includes One KCI 100 Rd Drum Magazine and a Sig Sauer Padded Zipper Case. A precision-engineered rifle blending modern innovation with reliable performance, this firearm boasts a sleek design, adaptable features, and exceptional accuracy—making it a versatile choice for enthusiasts and professionals alike..
Estate & Gun Consignment Auction #99
Auction Result
Lot
99135
Hammer Price
$725
Sold On
Dec 14, 2025
Hammer price excludes buyer’s premium
COLLECTOR NOTES
The model’s recognizable operating system and configuration make it a distinctive example within modern military-style collecting. Collector value depends on the originality, completeness, mechanical condition, and model-specific features described for this individual lot.
SPECIFICATIONS
Manufacturer:
Sig Sauer
Model:
M400
Caliber:
5.56 NATO
Action:
Semi-Auto Rifle
Barrel Length:
16"
Condition:
Excellent
Serial Number:
38B008122
