ORIGINAL: MeanV2
Jeff, The capture armhas a built in cradle in the arm. You can make it as tight or loose as you prefer. Personally I've never had a need, but many fill they need some type of containment.
Dan
Y'know I totally spaced out about the containment launcher...the arrow will snap out of the holder at full draw, right? It's not holding the arrow at full draw like that NAP flipper/freedom rest?