The Huckleberry is a sleek, futuristic submachine gun with a compact, angular design, featuring a matte black metal body accented with vibrant blue energy highlights. Its surface is smooth with subtle grooves for grip, and it includes a distinctive circular energy core near the barrel that pulses with a soft glow. The weapon's proportions are balanced, with a slightly elongated barrel and a ergonomic handle, making it both visually striking and functional.