In case you haven't noticed, Ranger AF for the most part, sucks. The gloves do very little to thrill me, especially being a Rng/war. I bought the very first +1 pair of these available in jueno. I also replaced my AF pants with the Noct brais +1. When i want the sharp shot boost, I use this macro:
/equip legs "Hunter's Braccae" /wait 1 /ja "Sharpshot" <me>
Then......
/ws "sidewinder" <t> /wait 1 /equip legs "Noct Brais +1"
Works like a charm. Also, is it just me, or do these seem to boost Quick shot activation?