North there is that border guard base for SOF. 200km south of it is actual arctic brigade 50% of storage sites are in Lapland. Other side of border is Russian main naval, missile & airbases European biggest live ammo training ground where you can make 360* with 155mm artillery or AGM from airbase

All peace time airbases near St.Petersburg & Estonia 2 tank & artillery bases with training areas Naval and Marine bases Coastal fortress