Nordic Components Shotgun Magazine Extension Shotgun Magazine Barrel Clamp for Mossberg 12 Gauge Only

This Nordic Components Barrel Clamp connects an extended magazine tube solidly to a shotgun's barrel, providing additional support for the tube against the added weight of additional shells enclosed within its elongated body, as well as helping to prevent the tube from being damaged and/or misaligned with the receiver if bumped, dropped or roughly handled during use. Designed to withstand the accelerated wear, tear and abuse encountered in action shooting competitions, the aluminum clamp is size