Nordic Components Extension Tube Springs 12ga. Formulated by using several of the most durable and long lasting resources available these Shotgun Parts through Nordic Components offers you something that gives you numerous years of reliability. Nordic Components has been generating superior quality merchandise for a number of years and the Nordic Components Extension Tube Springs is their very own manner of demonstrating just how much they are concerned. Here at OpticsPlanet we ensure that it is our obligation to purchase the perfect product for all of your needs and featuring the Nordic Components Extension Tube Springs is something that we're pleased to offer. Specifications for Nordic Components Extension Tube Springs: Manufacturer: Nordic Components Caliber: 12 Gauge Package Contents: Nordic Components Extension Tube Springs Nordic Components EXT-SP-12-45 Extension Tube Springs 12ga