Very limited issued kit: ammo, IMPs, some communications and first aid kit, but no vehicles. For the most part, all of the vehicles belong to the Rangers and the CAF pays them a day rate to bring them on exercises. ATVs, snowmobiles, trucks, boats, horses, dog teams, etc. The whole point is for the vehicles to be things the Rangers use and maintain in their daily lives and not require CAF maintenance or training support.
And you're right about the mandate. Rangers are prohibited from receiving tactical training during peacetime. What that actually means (legislatively) is a bit beyond me, but I understood it as requiring the War Measures Act (or similar). When I was at a CRPG HQ in the mid 2010s it was strictly prohibited, at least.