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Archived [ARCHIVED THREAD] - ARMS #40A2 vs. #40 Stand Alone
Posted: 2/1/2006 1:55:22 PM EDT
Noob here,

Would someone please clarify the difference between these two? I have a new flattop and I'm looking at these two. The upper is a DPMS M4 style.

Thanks!

Link Posted: 2/1/2006 1:58:02 PM EDT
[#1]
the small aperture on the stand alone is shaved (flat on top) with a horizon line and long range notch.

The #40A2 uses a standard A2 aperture.

Archived [ARCHIVED THREAD] - ARMS #40A2 vs. #40 Stand Alone
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