The MSAR STG-556 is a remarkable semi-automatic rifle, celebrated for its innovative design and exceptional performance. As a rare and discontinued AUG clone, it is a coveted piece among collectors and firearm enthusiasts. Manufactured by Microtech Small Arms Research (MSAR), this rifle is chambered in .223 Remington and features a short-stroke gas piston action. With its black finish and black polymer stock, the STG-556 exudes a modern and tactical aesthetic. It is in excellent condition, showing only faint signs of prior use or handling, with a clean, mirror-finish bore and sharp rifling.
This sale includes the rifle itself, along with one 42-round magazine. The STG-556 is designed with a bullpup configuration, providing a compact profile without sacrificing barrel length. The threaded barrel, complete with a flash hider, enhances its accuracy and performance. With a picatinny rail for mounting optics, this rifle offers versatility for various shooting applications. Made in the United States, the STG-556 is a fusion of advanced engineering and stylish functionality, making it an exceptional choice for home defense, competitive shooting, or collecting.
The MSAR STG-556 was introduced around 2007 as a modernized, U.S.-made version of the iconic Austrian Steyr AUG. Its bullpup design allows for a compact and ergonomic layout, which is ideal for both civilian shooters and law enforcement. The .223 Remington caliber ensures versatility, while the 42+1 capacity magazine provides ample firepower for extended use. The rifle’s sleek black finish and tactical appearance make it a standout piece in any collection. With its blend of innovation, reliability, and performance, the STG-556 is a must-have for firearm enthusiasts seeking a top-tier semi-automatic rifle.