• 1 WEEK LEFT: This Target Haunts Me Contest

    Tell us about the one that got away, the flier that ruined your group, the zero that drifted, the shot you still see when you close your eyes. Winner will receive a free scope!

    Join contest

350 legend magazines

HitEmHard

Private
Full Member
Minuteman
Jun 10, 2004
192
192
San Antonio, TX
Sorry if this has been dealt with elsewhere! I'm doing a legend build, and just noticed the standard AR mags won't load the rounds. I saw some articles on modifying Lancer mags but is this the only good option?
 
 
  • Like
Reactions: 4thandbleek
I tried CMMG magazines for my 350 legend, nothing but problems, also tried dura mag. nothing but problems, I might try reworking a pmag and see what happens.

kenner
 
I tried CMMG magazines for my 350 legend, nothing but problems, also tried dura mag. nothing but problems, I might try reworking a pmag and see what happens.

kenner

You might try trimming the feed lips on the CMMG magazines.
I did this and it made a significant improvement in my rifles feeding. The cartridge is released from the magazine earlier and not entering the chamber at such a steep angle.
 

Attachments

  • 21FA5ECC-9162-416A-892A-750D8F734600.jpeg
    21FA5ECC-9162-416A-892A-750D8F734600.jpeg
    173.2 KB · Views: 331