All of our Sling Shots are made with customization in mind. We believe that this platform is a good choice for your back pack due to it’s inherent flexibility and portability. Don Mann, former SEAL TEAM SIX member noted that feature as one that made it a versatile tool. Our owners manual also includes some tips on modifying your sling shot to make it your own. Our customers have come up with some clever variations and we hope you can share some of you own ideas with us. Email us at email@example.com and we’d like to share your rig with the community.