The mechanism that attaches the forward handgrip to a specific pump-action shotgun comprises a tube, a spring, and related components. This system allows for manual cycling of the action, chambering a new shell and ejecting the spent one. Proper function of this system is crucial for reliable operation of the firearm.
A smoothly functioning and correctly installed forward grip assembly contributes significantly to the shotgun’s performance. This translates to faster follow-up shots, improved control during rapid firing, and overall enhanced handling. The design has seen refinements and variations over the years, though the basic principle remains consistent for this popular shotgun platform.