Wanted to share something with M4 owners, that some of you might know, and others may not. But since I hadn't noticed it brought up already:
I use my M4 as my primary HD weapon. I load my mag tube full, place a shell on the carrier, and close the bolt on an empty chamber. So, for anyone else who might store their home defense M4 in this condition, you might have noticed that when you try to rack that shell into chamber with the charging handle, the charging handle locks in the rearward position, every time, whether the action is cocked or not. Pull the charging handle a second time (or push the bolt release button), THEN it loads the shell. It actually apears to be part of the design, not a malfunction.
Anyways, I was trying to figure out how in the world to store my M4 in this condition, without having to perform 2 steps to get it in ready-to-fire condition. The answer that I finally figured out, after half an hour of messing with it, is quite simple. After loading the M4 in the full mag / carrier load / empty chamber condition, and closing the bolt, simply push the bolt release (yes, even though the bolt is already released). You'll feel a very subtle click. Now try racking the charging handle, and you'll see that you get a shell chambered every time!
Hope this helps somebody
I use my M4 as my primary HD weapon. I load my mag tube full, place a shell on the carrier, and close the bolt on an empty chamber. So, for anyone else who might store their home defense M4 in this condition, you might have noticed that when you try to rack that shell into chamber with the charging handle, the charging handle locks in the rearward position, every time, whether the action is cocked or not. Pull the charging handle a second time (or push the bolt release button), THEN it loads the shell. It actually apears to be part of the design, not a malfunction.
Anyways, I was trying to figure out how in the world to store my M4 in this condition, without having to perform 2 steps to get it in ready-to-fire condition. The answer that I finally figured out, after half an hour of messing with it, is quite simple. After loading the M4 in the full mag / carrier load / empty chamber condition, and closing the bolt, simply push the bolt release (yes, even though the bolt is already released). You'll feel a very subtle click. Now try racking the charging handle, and you'll see that you get a shell chambered every time!
Hope this helps somebody



this thread is far less useful to everyone than I envisioned when I posted it...

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