Osprey Exos 48 rucksack for everything, day walks to weekend camping its so light and comfy i never bother with anything smaller.
Scarpa Manta boots for winter and use with crampons.
Mammut Mercury Advanced GTX boots for the rest of the time.
I always wear double socks, thin coolmax liners followed by heatholders, best socks o have come across they are very soft on the inside and allow the liner sock to move rather than your foot moving in the liner. Never had a blister with this combo even when walking for 3 days solid, they also do them in long for those winter walks.
Also use Superfeet green insoles, makes for a much better foot posture for me.