AR15.Com Archives
 How many coils are in a 20 round mag spring
Espos1111  [Member]
11/9/2012 3:05:53 PM EDT
As the topic states. I just bought some springs for some straight 20 rd al bodies. The springs have 16 coils. I think they sent me 30 round springs instead. I read somewhere that it should have 13 coils which still seems like a lot. Thanks in advance

No markings on the packages.
Paid Advertisement
j3_  [Team Member]
11/9/2012 5:26:11 PM EDT
The old GI 20s I have have about 10 1/2 coils. The spring wire is a few thousands smaller than the springs in a 30 round mag also.
Partner Content