SIG Sauer 556R 7.62×39 16” Semi-Auto Rifle AK47 Magazines W/ Red Dot LNIB
SOLD FOR: $1,700.00
LSB#: LSB260221TP028
Make: Sig Sauer Inc.
Model: SIG 556R
Serial Number: 28C 002470
Year of Manufacture: 12/14/2012
Caliber: 7.62×39
Action Type: Semi-Automatic, Adjustable Short Stroke Gas Piston Operated, AK magazine compatible.
Markings: The left side of the receiver is marked “28C 002470”, “SIG556R, 7.62X39, SIG SAUER INC., EXETER, NH, USA”, and “S” and “F”. The right side of the receiver is marked “S” and “F” near the ambidextrous safety. The left side of the pistol grip is marked “SIG SAUER”. The barrel is marked “7.62X39mm 1/9.5”.The stock is marked “SIG SAUER”. The red dot is marked “SIG SAUER STS 081/G1”.
Barrel Length: 16”. 17.5” with A2 flash hider.
Sights / Optics: The front sight is a filled dovetail. The top of the receiver has a 8″ picatinny rail for the mounting of sights and optics. The picatinny rail has a hidden flip up aperture rear sight that folds out of the picatinny rail. The rail is carrying a SIG SAUER red dot optic with ARD/ Kill flash lens cover. The optic appears in Like New condition. At the time of inspection the optic did not have a battery.
Stock Configuration & Condition: The furniture set includes a 10″ synthetic forend, pistol grip, and folding stock with rubber butt pad. The LOP at full extension is 13.25″. The furniture shows minor surface level marks from storage and minimal handling. Overall the furniture is in Like New condition.
Magazine Quantity & Condition: This rifle includes 5 total magazines. 1 Magpul magazine that is new in box and 4 Tapco 30 round magazines all in Like New condition. Accepts standard AK47 magazines.
Type of Finish: Anodized Black
Finish Originality: Original
Bore Condition: The bore is bright and the rifling is sharp. There is no erosion in the bore. This rifle appears unfired outside of factory testing. In this writer’s opinion the bore rates 10/10.
Overall Condition: Like New in Box.
Mechanics: The action functions correctly. We did not fire this rifle. As with all used firearms, a thorough cleaning may be necessary to meet your maintenance requirements.
Box, Paperwork & Accessories: This rifle includes the 5 magazines, serialized box, red dot, red dot box, bikini style scope caps, oil, cable lock with keys, allen wrench, chamber flag, manual, and 3x picatinny rails for the forend.
Our Assessment: This SIG Sauer 556R, manufactured in 2012, is a 7.62×39 rifle that blends the proven AK cartridge with the refined ergonomics and operating system of the SIG 55X series. Featuring a 16-inch barrel with an A2-style flash hider, the 556R offers a balance of reliability, accuracy, and familiar controls, making it a unique hybrid platform that stands apart from both traditional AR and AK designs.
This example is equipped with a folding stock for compact storage and transport, along with a SIG red dot optic fitted with an anti-reflection device (ARD), helping to reduce glare and improve sight clarity in bright conditions. The piston-driven system contributes to clean operation and durability, while the 7.62×39 chambering provides strong downrange performance. Overall, it represents a distinctive and versatile rifle, combining classic cartridge performance with modern Swiss-inspired design and features. Please see our high quality photos via the link and best of luck with your bidding!!! – R.L.