The bottom of this puck measures 6-3/8" Long and 4-1/4" Wide.
This puck will fit the MKA-21 Quick Release Bracket
Ordered my equipment and received it two days early !!!
Quick disconnect mount is great. No flex,easy disconnect. Quick shipping.
Wish it came with longer mounting bolts.
It will work just fine.
promt service at a fair price
Perfect fit - quick easy ordering and quick shipment
It was great thanks. Excellent shipping
what I ordered, fast shipping on hard to find part. will do business again. thanks