PTW - CTW M110 Main Spring (Blue Cylinder) 1911 Features: Nylon fiber upper/lower receiver

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

flat serrated mainspring with lanyard loop

177 Impressive and elegant

the Alpha CRB features a reinforced 8mm ball bearing gearbox with integrated MOSFET to regulate electronic signals and to protect the trigger contacts

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

PTW - CTW M110 Main Spring (Blue Cylinder) 1911 Features: Nylon fiber upper/lower receiverDescription: Systema PTW M110 Spring (Blue Cylinder) Main Spring Compatible with Systema PTW and CELCIUS CTW Cyliders.