January 31st, 2012, 08:58 AM
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#2 |
| Lifer
Join Date: Nov 2003 Location: So. Cal
Posts: 4,814
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Flush cups take push button QD swivels and stud style take the traditional QD swivels.
I had the flush cups/push button swivels and liked them much better since they rotated and only took a quick push on the center to release them. Plus there was nothing sticking out of the rifle which I also liked.
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