I've got a EGW Picatinny Rail for a CZ 452/453 with a 3/8" dovetail. This is EGW model number 80900. This rail is like brand new. I took it out of the package. Mounted it on my 453 Varmint and then took it off 5 minutes later. A good way for someone to save some cash on a basically brand new rail (as these are $90 + shipping new) My price is $65 shipped via USPS Priority mail to US addresses. I take payments via paypal (+4% if using paypal goods payment, no fee if paypal gift) You can PM me here or send an email to email@example.com if interested.