LEAPERS UTG Model 4/AR15 Receiver Wedge

Model 4/15 buffer Rubber material Fits near your takedown pin Keeps the upper section snug and tight against the lower section Increases accuracy Decreases vibration & prevents wear 0.1 oz Prevent unnecessary wear & tear on your M4/AR15 rifle with this rubber buffer by UTG. This buffer keeps the upper & lower sections of your rifle snug and helps to increase accuracy and decrease vibration when you shoot. Pick one up for your gun today!