Hello,

Just purchased ar -15 and just cleaned and lube it.

If I don't have a magazine installed (with no ammo), I can pull the charging handle back and automatically springs back in place.

If install a magazine (with not ammo), the bolt catch pops open. I pull the charging handle back but it does not auto springs back. I have to push the bolt catch back in for it return in place.

Is this normal? I am newbie.

Thanks,