bbowl

portland

I am in portland OR... I would say skill/tools medium. What do you mean by reprofile?

is this expected to change? I am just curious since i was thinking about grinding the bolt for easy mag inserts but if the bolts are not available not gunna do it

Obviously the fire control parts are readily available but what about bolt/carriers? Specifically bolts. I cant seem to find anyone that sells them, are they unavailable?

Since i have the same problem with all 3 of my mags (2 factory 5 1 surefire 10) i dont see how swapping parts between them would help anything. I dont believe the magazines are the problem here since they all have the same problem.

I never said anything about agp and promags, i own neither. I did say that the problem happens with both my factory 5s and my surefire 10.

sorry, what do you mean by "down loading"? Loading less than capacity? And, by feed angle you mean the angle the shells sit in the mag, or? I don't see anything of a feed ramp or anything like that in my factory 5s or my surefire 10

would you mind attaching a pic of the foot you are talking about that is properly angled and polished? much appreciated He is talking about the one that touches the shell on the way into the chamber. It is opposite of the extractor on the bolt face. I understand that, it is the protruding piece in my second picture on the bottom of the bolt, correct? I was asking if someone can show a picture of one that has been properly angled and polished so i know what to do with mine. I have a good idea of what he means but not quite ready to remove metal based on that.

would you mind attaching a pic of the foot you are talking about that is properly angled and polished? much appreciated

It does not appear that this is the case and even when the magazine is removed it is still stuck. The bolt is not getting stuck on the next shell in the mag the shell is being pushed into the chamber at a wrong angle. This is due to the lower "foot" not having the shell inside its grasp as you can see in picture 2. To properly chamber the shell needs to be inside of that foot. You can see in pic #1 that the extractor has the shell in the proper position its just that lower foot that it isn't in causing the shell to enter at a slight upward angle and it gets wedged.

Sorry about double post, not intentional.

I just realized that. It was locked up after hitting POST and i hit stop and clicked it again? otherwise IDK. whoops. It was deff not intentional

Little bit of background on my S12, new here 19" Bought new about a month ago Did the trigger forward conversion with the CSS package Purchased a 10rnd surefire mag and have 2 factory 5s Bought the MD arms lowbrass puck and the low power recoil spring from CSS I have polished all the bolt contact points and rails, hammer face, parts of carrier etc I have carefully filed and polished in a feed ramp (they used to get stuck there, 1 in 15 or so) Everytime I have taken the gun out is has gotten better and better. It started out ONLY cycling buckshot/magnums, FTE on every lowbrass

Little bit of background on my S12, new here 19" Bought new about a month ago Did the trigger forward conversion with the CSS package Purchased a 10rnd surefire mag and have 2 factory 5s Bought the MD arms lowbrass puck and the low power recoil spring from CSS I have polished all the bolt contact points and rails, hammer face, parts of carrier etc I have carefully filed in a feed ramp Everytime I have taken the gun out is has gotten better and better. It started out ONLY cycling buckshot/magnums, FTE on every lowbrass and heavy field high brass even. Today I thought I had