Warning

 

Close
Confirm Action

Are you sure you wish to do this?

Cancel Confirm
AR15.COM
AR Sponsor
6/4/2013 8:59:03 AM EDT
Got my new DDM4 V5 LW  yesterday so I had to try it out at the range today.  First off I am a newbie to ARs.  I have had a DPMS Oracle for a few months that I have put lots of rounds through but this DD is my first real quality gun.  I only shot to 60 yards sighting in my scope today with PMC xtac and the groups were about an inch which I was pretty happy with.  My problem I had is that the Pmag and the off brand magazine I had would not go into the gun that well.  I would load them and give it the same tap I do with my dpms and go to fire only to realize it wasn't all the way in the mag well and a round had not chambered.  It did this several times and one round jammed in the process.  It seemed like I had to really hit it hard to lock in the mag well.  Is this normal?
6/4/2013 9:42:39 AM EDT
[#1]
It's not abnormal.  When the bolt is forward it can be difficult to seat a fully loaded mag, especially when the mag is brand new.  A lot of people download their mags to 28 rounds for this reason, although with Pmags it is generally less of an issue.  The simple solution if you want to load a fully loaded 30 rd mag is to lock the bolt to the rear first, then insert the mag, and hit the bolt release.
6/4/2013 11:03:17 AM EDT
[#2]
I have DDm4 V5 LW and have not had any issues with the PMAGS ver 2 or 3.  I have not been loading them full at the range just 20 at a time.  I have also been using the PMC xtac 62 grain bullet with no issues.

6/4/2013 7:35:58 PM EDT
[#3]
Thanks for the heads up!  I just picked up a DD M4 V4 last week, and still need to hit the range to zero the Troy BUIS and Aimpoint Micro H-1.  Have a few Pmags and old metal 30-rounders.  Wasn't planning to put much more than a few rounds in the mags at first, but will top them off now to see if I experience the same insertion issue.

Congrats on the new hardware!
6/4/2013 7:43:53 PM EDT
[#4]
My brother had a pmag that would load 31 and wouldn't seat on a coded both, quick check make sure only 30 if your not counting as your loading lol
AR Sponsor