Sig Sauer MPX .177 CO2 Semi-Auto Air Rifle, 8-inch Rifled Steel Barrel, Folding Sights, Black
This Sig Sauer MPX .177 caliber CO2 air rifle stands out with its semi-automatic operation, SIG Rapid Pellet Magazine (RPM) system, and a full-length Picatinny top rail. It features an 8-inch rifled steel barrel, flip-up adjustable iron sights, and a compact 25.75-inch overall length. The factory box on this specimen states up to 600 fps. Made in Japan and finished in black with a synthetic stock and pistol grip, it arrives factory new in the original SIG SAUER box with accessories and paperwork.
Condition
Overall Condition: Factory new condition, unfired with no signs of handling. Includes all accessories and paperwork in the original factory box/case.
Bore Condition: New - As-new bore with no signs of use beyond factory testing.
What’s Included
- Box: SIG SAUER factory retail box for MPX Air Rifle (AIR-MPX-177-88G-30-BLK)
- Manual: SIG AIR Semi-Automatic CO2 Air Rifles manual/user guide
- Tools: Pellet seating tool for RPM belt magazine
- MagNotes: Includes SIG AIR Rapid Pellet Magazine (RPM) belt magazine
The MPX air rifle uses 88 g or 90 g CO2 cylinders and a semi-automatic, CO2-powered action for fast, repeatable shots. The included SIG Rapid Pellet Magazine (RPM) belt system is designed for reliable cycling with .177 (4.5mm) pellets, and the pellet seating tool is provided to support proper magazine loading.
Its build centers on an 8-inch rifled steel barrel housed in a polymer handguard with accessory rail sections. A full-length Picatinny top rail runs the receiver and handguard for mounting sighting solutions as desired. Flip-up, adjustable front and rear iron sights come installed from the factory.
The rifle measures 25.75 inches overall and weighs approximately 6.2 pounds, offering a compact profile with solid heft. The stock and pistol grip are synthetic and finished in black to match the receiver and handguard.
Performance details on the factory box state up to 600 fps. This model is identified by MFG Part Number AIR-MPX-177-88G-30-BLK and UPC 798681528455, and it is manufactured in Japan.