It sounds like you’re describing a Load Assist, a handy tool designed to aid in loading larger gun bands, especially on more powerful setups. Load Assists serve as a valuable aid, particularly for larger guns and roller guns, simplifying the process of stretching and securing bands during loading.

This specific Load Assist is available with a choice of either blue or black 5/8″ rubber, offering options to suit different preferences or applications. The Load Assist, when utilized with its chosen rubber material, provides the necessary flexibility and strength to efficiently load powerful bands onto larger or roller guns, making the process more manageable and less strenuous for the user.