Have you ever shot hunting rifle with a 'silencer' mounted? I have.
There's a reason the term is 'supressor', not 'silencer'. It does cut down on the noise, but please man, put down the james Bond movies.
The REAL reason for mounting a supressor is twofold: reduced recoil = more precise, and have you ever sat for 8 hours with earmuffs on? So either you suffer the chance of ruined hearing, or you sit cut off from the nature you enjoy being in.
As for stricter gun laws?
How strict do you want them?
Around here, you have no easy way (apart from the black market), to get small arms.
To be able to buy one, you must have been a member of a shooting club for no less than 2 years. The chairman of said club MUST vouch for you and your behavior when relating to the club.
And then. You can buy the hand gun. BUT it must be stored in the vault of the shooting club. You can NOT take this weapon home with you. You sign for it, when removing it from the vault, and it get signed in, when you're done.
After another 3 years of good behavior, and commitment to the shooting club, you may NOW bring your weapon home with you.
But it must be stored in an approved gun safe.
Hunting rifles are somewhat less of a hassle. Still must be stored in the approved safe. You must be approved by the police prior to purchase. Alle sales are registered.
But the again, hunting rifles are not prevalent in the shootings, are they?
Oh, and any semi-rifle, must be neutered. One in the chamber, one in the magazine. Magazine must be affixed in a manner, making it impossible to remov, without rendering the rifle inert.
With all these measure... Guess what. Yeah, shootings still happen.
Using small arms.
And the number of shootings are rising here.
Stop trying to use a technical solution to a sociological problem.
Where do you live?
I walked into a gun store, and walked out with my hand gun 45 minutes later. I walked into the Sheriff's office in downtown Pittsburgh, and walked out with my Conceal Carry Permit in 30 minutes.