You must be logged in and verified to contact the designer.
Now with COMFORT EDGE!!! - basically marketing terms for a larger radius edge on the basepad so when you conceal carry it doesnt dig into you.
This base plate is ideal for use with the Sig P320 x5 frame (without magflare) or Standard frame, giving you backward compatibility, when your needing to adapt the 15/17 round mag to your full size x5 (without magflare) or x-carry frame, but still works 100% in your standard p320 so the 'tabs' are still here just tapered, like the newer SIG 15/17 round Magazines from SIG.
This plate has a square hole for the spring plate to work with the newer style P320 magazines.