Watch for increasingly restrictive laws on local (poor Californians!) as well as national level, as "Safety" measures. Watch for a variety of exorbitant fees and licenses, including exorbitant taxes and restrictions on ammunition and component purchases...
I expect future gun restriction activity will follow Canada's lead...there you cannot possess, borrow, or use a firearm...rifle or shotgun...unless you first take a government-approved and monitored several week safety course, costing upwards of $50, which many people fail. When you pass it, you take the certificate to your friendly local police chief and fill out a three-page firearms possession card application, in triplicate (yes, they still use carbons!), explaining why you feel the need to use a firearm and listing three prominent politicians as references...family members won't do. The police will then investigate, including having uniformed police visit your home and ask your family members and neighbors if it is OK with them if you have a firearm. One "No!" and the process ends...no firearm. If you pass, the police chief endorses your application and mails it to the government, which will within six months mail you a "Firearms Acquisition Certificate". Then and only then are you allowed to borrow, use, or possess a firearm. (Yes, I still have mine! Went through the process while working temporarily in Calgary...something you REALLY don't want to do, regardless of how beautiful the scenery is, and how nice the Canadians are! Taxes on Americans are incredible!)
I understand that now one has to have this FAC in order to purchase ammunition of any type. You must have the card...plus a $10 Wildlife Support Card!...before you can buy a $35 deer hunting license, which is good for one aniimal. Want more animals, buy additional hunting licenses. Elk and bear licenses are much more expensive.
A father cannot leave a firearm to a child in his will unless the child has a FAC. Otherwise the firearm is confiscated and destroyed without compensation.
By law unloaded firearms must be kept under lock and key, with ammunition stored separately in other locked cases. Expect your friendly police to occasionaly drop by your home to check...violate it, and the gun(s) is confiscated without compensation.
Pistols? The above is just the start! Additional fees, process, and stringent restrictions make pistol possession unfeasible for most Canadians. It is illegal to hunt with any pistol. .25 and .32 cal. pistols are every bit as illegal as full machineguns.
...all under the banner of "Safety"... It is interesting to note that Canadians did not vote for these laws...it was done under edict of the Prime Minister. Aren't we lucky to live in the U.S.?