SIG Sauer ProForce Sportline MPX-K Airsoft AEG SMG - Custom Version

Features This Custom Upgraded Version includes a reinforced CNC steel 18:1 gear set and a fully reinforced steel tooth piston these parts are installed for longevity and enhanced performance Fully licensed SIG Sauer MPX-K replica with complete SIG Sauer trademarks Strong Lightweight polymer construction with full metal gearbox with 7mm bearings Adjustable hop-up accessible under the dust cover Full-length top 1913 picatinny RIS for mounting optics, lights, lasers, or other accessories Handguard features M-LOK slots at 3, 6, and 9 o'clock positions 100 round mid-cap magazine Ambidextrous magazine release for right- or left-handed shooters Front-wired with small tamiya connector Minimalist folding skeleton stock Since the early mid 1800s SIG Sauer has been widely regarded as a purveyor of some of the best small arms on the planet. Known for their fine combat, competition and personal defense pistols and rifles, SIG Sauer holds law enforcement and military contracts the world over and i