Pinned&Recessed
Member
Hey all!
I was out at the range yesterday, working out my new AR15. I put about 250 rounds through it. All was well until about halfway through (about 120ish rounds), I had a stovepipe. For the record, I am using Winchester Q3131A ball. Anyway, the spent brass stuck with the case mouth out and the rim jammed between the bolt-carrier and the charging handle, while the new round was halfway into the chamber.
I couldn't use the charging handle to clear it, so I did what is recommended in the Kuleck and Duff "AR15 Owners Guide", and pressed the bolt catch, while sharply rapping the butt of the rifle on the floor.
It took 3 smacks, but the spent brass worked out enough to get the charging handle into action and then it was simply a matter of grabbing the brass and pulling it out.
(Wait, my story gets better)
I proceed to shoot the rest of my ammo and noted that there was nothing wrong with the rifle. It was accurate and reliable.
When I got home and began cleaning it, I noticed something weird. When I reinserted the cleaned and oiled bolt carrier into the upper, it had some play in it. It used to drop into the upper and be solid, like a rock. Now, if I insert my finger into the back of it, I can get it to wiggle up and down a little bit. I can see the bolt actually moving slightly in the locking lugs as well. This worries me.
Is this normal? Does this happen as the rifle gets broken in? When I smacked it on the floor to clear the stoppage, did I hurt it or cause this problem? I continued shooting after the jam and didn't experience a problem, so I'm not sure if that was it.
AR15 owners, what should I do? Should I have it looked at or just keep shooting it?
Before anybody recommeneds it, I'm going to post this at ARFCOM eventually, but I'm not sure how they treat newbies, and I'd rather bring it here first.
Thank you for any help.
I was out at the range yesterday, working out my new AR15. I put about 250 rounds through it. All was well until about halfway through (about 120ish rounds), I had a stovepipe. For the record, I am using Winchester Q3131A ball. Anyway, the spent brass stuck with the case mouth out and the rim jammed between the bolt-carrier and the charging handle, while the new round was halfway into the chamber.
I couldn't use the charging handle to clear it, so I did what is recommended in the Kuleck and Duff "AR15 Owners Guide", and pressed the bolt catch, while sharply rapping the butt of the rifle on the floor.
It took 3 smacks, but the spent brass worked out enough to get the charging handle into action and then it was simply a matter of grabbing the brass and pulling it out.
(Wait, my story gets better)
I proceed to shoot the rest of my ammo and noted that there was nothing wrong with the rifle. It was accurate and reliable.
When I got home and began cleaning it, I noticed something weird. When I reinserted the cleaned and oiled bolt carrier into the upper, it had some play in it. It used to drop into the upper and be solid, like a rock. Now, if I insert my finger into the back of it, I can get it to wiggle up and down a little bit. I can see the bolt actually moving slightly in the locking lugs as well. This worries me.
Is this normal? Does this happen as the rifle gets broken in? When I smacked it on the floor to clear the stoppage, did I hurt it or cause this problem? I continued shooting after the jam and didn't experience a problem, so I'm not sure if that was it.
AR15 owners, what should I do? Should I have it looked at or just keep shooting it?
Before anybody recommeneds it, I'm going to post this at ARFCOM eventually, but I'm not sure how they treat newbies, and I'd rather bring it here first.
Thank you for any help.