balmo Posted January 22, 2019 Share Posted January 22, 2019 Yesterday though was the second time around I tried to show clear but the round on chamber is stuck. The RO agreed that I just let of the round safely at the berm. It did and cycled normally. The first time I've experienced this was late last year. I was able to show clear by racking the charging handle like a boss. I built this pcc in late 2017 and haven't had any jams. What gives with the last round getting stuck 'once in a blue moon'? Thank you. Link to comment
Hi-Power Jack Posted January 22, 2019 Share Posted January 22, 2019 9 minutes ago, CZ85Combat said: Your OAL is to long That's the most likely problem - you are very close to your maximum, and the usual variation in OAL allows the longest rounds to be too long for your gun, with that particular bullet. Link to comment
L3324temp Posted January 22, 2019 Share Posted January 22, 2019 I would agree this is the most likely cause.Sent from my iPhone using Tapatalk Link to comment
AHI Posted January 22, 2019 Share Posted January 22, 2019 12 minutes ago, Hi-Power Jack said: That's the most likely problem - you are very close to your maximum, and the usual variation in OAL allows the longest rounds to be too long for your gun, with that particular bullet. most likely your issue. But we've ran in to one who had a sizing problem (not crimp) a thin case minimal sizing would not hold bullet same thing that happens in a revolver rounds lengthen and locks it up. usually they get shorter in a sim auto thow. Link to comment
Startingover Posted January 22, 2019 Share Posted January 22, 2019 Out of curiosity, what brand barrel? Link to comment
MemphisMechanic Posted January 22, 2019 Share Posted January 22, 2019 11 hours ago, balmo said: Yesterday though was the second time around I tried to show clear but the round on chamber is stuck. The RO agreed that I just let of the round safely at the berm. It did and cycled normally. The first time I've experienced this was late last year. I was able to show clear by racking the charging handle like a boss. I built this pcc in late 2017 and haven't had any jams. What gives with the last round getting stuck 'once in a blue moon'? Thank you. Have your barrel reamed to fit the rounds you’re loading, load shorter ammo with that bullet, or load ammo with a more friendly profile. Link to comment
Chillywig Posted January 22, 2019 Share Posted January 22, 2019 What kind of gun/barrel? What is your load? Bullet OAL etc? Link to comment
NickG013 Posted January 22, 2019 Share Posted January 22, 2019 This happens to me on my PCC I shoot for steel challenge as well. I just use my production minor loads and it sticks because they are loaded too long for the barrel on the PCC. They are 147 blue bullets. I would get the barrel reamed but I'm cheap. I'll just shoot it out when it happens. Link to comment
Chillywig Posted January 22, 2019 Share Posted January 22, 2019 Stuck bullet could be bad. Too hard a pull on the charging handle can pull the bullet out of the case. Now you have a stuck bullet in the barrel and all the powder can fall down into your trigger or mag and gum things up Link to comment
HoMiE Posted January 22, 2019 Share Posted January 22, 2019 4 minutes ago, Chillywig said: Stuck bullet could be bad. Too hard a pull on the charging handle can pull the bullet out of the case. Now you have a stuck bullet in the barrel and all the powder can fall down into your trigger or mag and gum things up Or worse, you don’t notice the powder and next stage you rack a round a shoot. Link to comment
balmo Posted January 22, 2019 Author Share Posted January 22, 2019 I have Kaw Valley barrel, load 147gr RN Blue Bullets to 1.115 OAL. I would not be surprised if some of them make to 1.120. Thanks for the replies guys. Link to comment
outdoorjake Posted January 22, 2019 Share Posted January 22, 2019 most barrel companies are running a pretty short chamber. I know that Tactical Kinetics is working on 9mm barrels that have a chamber that is sized off glock mag max length loaded 147 gr loads. this should run any PCC load without the problem of stuck rounds when clearing the rifle. Link to comment
dmshozer1 Posted January 22, 2019 Share Posted January 22, 2019 4 hours ago, NickG013 said: This happens to me on my PCC I shoot for steel challenge as well. I just use my production minor loads and it sticks because they are loaded too long for the barrel on the PCC. They are 147 blue bullets. I would get the barrel reamed but I'm cheap. I'll just shoot it out when it happens. You might want to think about the fact that a bullet jammed into your barrel could cause higher pressure and be unsafe! If it lets go and the RO is close you both could get hurt. Link to comment
NickG013 Posted January 22, 2019 Share Posted January 22, 2019 21 minutes ago, dmshozer1 said: You might want to think about the fact that a bullet jammed into your barrel could cause higher pressure and be unsafe! If it lets go and the RO is close you both could get hurt. Never thought about that. Maybe I'll get it reamed so I don't have to worry about it. Link to comment
dmshozer1 Posted January 22, 2019 Share Posted January 22, 2019 50 minutes ago, NickG013 said: Never thought about that. Maybe I'll get it reamed so I don't have to worry about it. Might try to shorten your OAL a bit, Link to comment
NickG013 Posted January 23, 2019 Share Posted January 23, 2019 2 hours ago, dmshozer1 said: Might try to shorten your OAL a bit, It works for my production load so I don’t want to change that. I’d rather ream the pcc. Link to comment
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