The all new Convertible from Carter Enterprises gives you the keys to multiple trigger fingers with one trigger release. This unique shaoe lets you shoot with either a 2 or a 3 finger handle thumb activation or with a simple 180 degree flip of the release and flip of the thumb knob it can be shot with a third finger activation. Shooting the Convertible as a third finger trigger release can help when you get "Punchy" with the thumb trigger. The Convertible has a innovative auto closing jaw with the easy press of the cocking lever. The Convertible a removable vairable position Ajustable Trigger that doubles as either a pulling peg or a thumb trigger.