Originally Posted by Shihan
What is the best Ammo for this? Can it handle "+P"? What do you recommend or have the best luck with?
Just wanting to know what to pick up for this weekend.
There is no way to answer this question. Each weapon, even if they are one and two off the line, could like different ammo.
You are going to need to try a couple of different brands and see what that pistol likes.
As for the +P, I don't think the RIA is rated for it, but check your owner's manual. I wouldn't feed it a heavy diet of +P, especially as just a range ammo, without changing out your recoil spring ( at the least ).
Plan on trying several brands to find what the pistol likes.