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Old March 3rd, 2013, 00:08   #344
ILLusion
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Join Date: Jun 2002
Location: Toronto
Quote:
Originally Posted by kar120c View Post
One issue I have with Marui mag is that sometime after inserted doesn't shot; I pull the trigger but probably the valve knocker dosn't hit the mag valve.
Anyone know the solution to this issue? I read that is necessary to file the plastic square under the lip
This is a common problem I've seen with Marui Glocks. Easiest fix, is to put in a stronger hammer spring.

Keep in mind, these were never designed to use with the higher pressured gasses that we use. Putting in a stronger hammer spring alleviates the problem of striking the valve hard enough. This will also alleviate poor gas consumption issues (contrary to popular belief.) The stronger strike releases a faster and crisper release of gas, resulting in a full and quick expulsion of gas, rather than a delayed, dragged out and anemic response which uses more gas.
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