Enhance your Panzer M4 or M4 Clone shotgun with our +2 Magazine Extension for an elevated shooting experience. Say goodbye to running out of rounds too soon! Panzer brings you the solution you've been praying for-a game-changing accessory designed to give you the extra capacity you crave. With our +2 magazine tube extension, you'll have more rounds at your disposal, keeping you in the action longer. Select from a range of color options to perfectly match your Panzer M4, adding both functionality and style to your firearm.