Quote Originally Posted by Exclamation View Post
I recently sold my ruger 10/22, but I'm gonna be picking up a .22lr dedicated upper for the M4. Also gonna be getting a holographic EOtech soon, the guy I bought the gun from is gonna sell It to me for $75!
Do you need a full upper to convert it for use with .22lr? A friend of mine had an AR and he bought a kit that was just a new bolt and a new mag for .22lr. Just swap bolts and put the new mag with .22s and its good to go.