you need to ask the RM too if you need permission.
check first beleive me,you will get a ticket off a CO.
email the RM(google it and you will find it) and print it off and carry it with you.
it is best to get land owners permission and its a condition of being able to hunt for pigs.
i know this because i have just spent four weeks getting myself all legal to do the same.
best of luck finding them as they will shortly going nocturnal when elk season kicks off.
there is snipets of info in this thread
http://www.canadiangunnutz.com/foru...isk-warns-Sask-researcher?highlight=wild+boar
also you state you will be using a 7.62 round,i am going to play devils advocate on this one
i hope you dont get stopped by a CO as he will definately go down the road you are after deer/moose or elk
and you wont have a sask game tag(game season is starting shortly),alarm bells will ring with him.
there has been too many people using 'i am hunting pigs' excuse.
under no circumstances am i saying you are a poacher.
please understand i am not trying to put you off but get as much written permission off landonwers
and RM's and you should be good to go.