PTW - CTW M110 Main Spring (Blue Cylinder) 1911 you can fill as needed

you can fill as needed without worry

Features: Nylon fiber upper/lower receiver Full metal quick-detach outer barrel Monolithic top rail system for optics Railed handguard w/ removal lower section Micro switch trigger for quick trigger response Ambidextrous mag release

developed and built by ASG

The Elite Force 1911 Tac comes with everything needed and more when you are looking to upgrade from a standard 1911

flat serrated mainspring with lanyard loop

PTW - CTW M110 Main Spring (Blue Cylinder) 1911 you can fill as neededDescription: Systema PTW M110 Spring (Blue Cylinder) Main Spring Compatible with Systema PTW and CELCIUS CTW Cyliders.