Ruger american predator in 204

[204ruger]

I recently bought a ruger American predator 204 ruger. My question is mine takes ar-15 magazines rugers web site says it should take ai mags. Is this going to be an issue for it? It feeds good most of the time if I run the bolt fairly fast but if I go slow it sometimes won't chamber unless I tip the rifle foward an shack it a little.

[Bill K]

Seems like each one is a beast of it's own. Try one, in yours and see how it does, then you will know what yours likes and handles.