The Aurora Adventure Master (Slip-in marine ply floor) M-330 for sale is the ultimate boat in a bag offering similar characteristics and benefits as a rigid inflatable. THE AURORA ADVENTURE M-330 is ideal for the exploring enthusiast who wants to get to the remotest of locations. Whether it be camping, 4×4, rafting or exploring, the Master is the one to choose. It can be used as a portable tender for the sailor and is perfect for exploring remote locations where other boats and cars cannot visit. The Master series offer a range of commercial applications, ranging from diving, law enforcement, construction and inland flood rescue.