GBB Accu-Wedge Receiver Tensioner

This simple part provides an effective solution to eliminating receiver slop or wobble in AR platforms. Enhancing accuracy, feel and shooting experience.

Drop in and super easy installation, as long as your RIF uses a realistic lower receiver trigger box (VFC, VT, GHK, etc) this just slots in and immediately starts working. The high density synthetic rubber provides essential tension as soon as the receiver halves are closed together. They can also be trimmed to accommodate any variation in fit if necessary.