SIG Sauer ProForce Sportline MPX-K Airsoft AEG SMG - Custom Version Paintball Marker Maintenance Short circuit and reverse polarity

Short circuit and reverse polarity protection

Spire III and Spire IV loaders

Includes a smart align balance connector

This laser sight is constructed from aluminum with a matte black finish and is compatible with weaver and picatinny mounts

Now you can represent your passion for paintball in style

SIG Sauer ProForce Sportline MPX-K Airsoft AEG SMG - Custom Version Paintball Marker Maintenance Short circuit and reverse polarityFeatures 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,