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Posted: 8/23/2010 2:01:40 PM EDT
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I have a brand new 100rd. 9mm Beta mag for the Colt style system and I have one issue with it. On the last round the shell ejects after firing and the bolt does not "slide " right over the dummy round. It grabs the dummy round and tears aluminum right off like a hot knife in butter causing it to stop. It leaves a nasty burr on the dummy round. I have filed it smooth again but it keeps occuring. I have modified the dummy round on the rear of it to give it more of a angle that was on it and it's a little better.
Anyone else have this problems with their setups in Colt style 9mm? Info on the setup: J&T 9mm Upper/Bolt RRA Mag block (type that has a set screw in bottom that pushes pins into the sides of the magwell) |
| Yeah what I do is I bought a few 9mm dummy rounds and put them in the Beta-C drum. I would put in at least 3 dummy rounds to protect the drum. Make sure you use all metal dummy rounds, very important. If you use plastic dummy rounds, they will melt. I bought my dummy rounds from Brownells. |
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