you mention you have had knee surgery several times
so that tells me you are not going be out busting the bush hiking 15 miles or even 2 miles every outing and taking on any rolling sharp high hills
so I suggest you get a really good ground blind, I'm going to assume a tree stand is out of the question as well
so there fore what yer saying is most of yer hunting will be a patience type of hunt or road hunting which is not legal in Alberta
as well that telsl me your 300 savage will work just fine, as well most of yer shots with the 30-30 will be within the 250 yard range,
remember the 30-30 is still a formattable fire arm I started out my hunting passion with a 30-30 and have shot and humanely killed many elk and moose out to 350 yards , there is an old saying (beware of the old man that only owns one rifle , he probably knows how to use it )
and most of those old men only ever had a 30-30 those who tell you a 30-30 isn't a big enough rifle for moose elk and black bear suffer from small #### syndrome, or small man syndrome, and have never used a 30-30, or know its capabilities
as well if you want to get into archery hunting , go to JimBows in Edmonton or Calgary , they will set you up with all the equipment needed for archery hunting
as for yer marine edition shot gun if its the stainless steel shiny model
I would actually sell it and buy a good 870 with at least a 26 or 28 inch barrel , capable of interchangeable chokes laws state a shotgun shall not have the capacity to hold more then 3 shells while hunting, and shall be plugged for that reason
a pair of binoculars is the way to go as people who use their scopes for spotting should be and can be charged when they start scoping other hunters
( this is true facts, I have been shot twice spent several months in rehab and several operations only because people didn't have a pair of binoculars and didn't properly identify what I was while walking and hunting down a cut line now I only ever wear blaze orange while rifle hunting season is open due to if they pulled the trigger their bullet wouldn't give me a second chance and once the trigger has been pulled you cant take or recall a bullet back to the chamber )
whenever I get scoped by another hunter I drop to the ground and imeadietly phone the RCMP simple as that ,they get charged with misuse of and pointing a fire arm at a human I don't give them a second chance )
as for water fowl I suggest you find or meet someone willing to take you out to see if that's what you will like
read and learn your hunting regulations as well it would do you a lot of good to get or download a copy of the wildlife act in the province you intend on hunting in, know your laws know yer do's and don'ts
get to know the area you intend to hunt, as well as the land owners, and wildlife, their habits, their trails , feeding times bedding areas, staging areas, breeding areas, watering spots, their anatomy as well ,
most of Alberta the moose are on a draw basis only, elk still have a general tag, and caribou are endangered so definitely no hunting of them, mule deer are a in quite a few areas a draw as well, pronghorn antelope are also on a draw system, black bears have a spring and fall season
(as a side note I have shot many many black bears with a 30-30 , after all if they can be killed with a bow and arrow why wouldn't they die from a well place 30-30 bullet ) just know their vitals and anatomy
waterfowl for specs and Canada geese and ducks with daily limits and species limits is
fall season,
snows and ross's geese have a spring and fall season,
other seasons are upland birds
(eg grouse sharptail, ruffed and spruce and blue grouse, pheasants , and grey partridge (Hungarian partridge or huns)
there is a lot you can learn just by reading the hunting regs as well as the wildlife act ,
you have been given a lot of great information, here by everyone
the best thing you can do for yerself now is take all the advice everyone has given you and research it
(don't take anyone's word at face value with out fact checking)
, as well as educate yerself
I hope some of what I have suggested helps
and by the way welcome to the world of hunting,
and enjoy the journey
let us all know how you have faired and made out with your adventures please