MR Series

The MR Series sits within Toulon Design's broader lineup as a variant built around a specific stroke response. The maker's page lists its purpose as helping the golfer generate a slightly more pronounced release of the putter head, while maintaining a more traditional stroke and grip length. That is a narrower design brief than a general-purpose putter, and it tells you who the MR is for before you ever pick one up: a golfer whose stroke wants a bit more release than a face-balanced or heavily toe-hang design would allow, without asking them to change their grip or setup habits.

The specs the maker publishes back that brief up with hardware. Two 35 gram tungsten weights sit in the head, paired with a 25 gram butt end weight, a combination aimed at shifting balance and swing feel toward that release characteristic rather than away from it. The grip on the MR is listed as the Toulon Design SuperStroke Pistol Tour or Mid Slim 2.0, which keeps the package inside familiar SuperStroke territory rather than introducing something unusual at the top end.

Everything held here comes from Callaway's own product page for the line, not from independent measurement or a hands-on account, so treat the numbers as the maker's stated build rather than a verified bench spec. Within the MR Series itself, and against other Toulon Design releases built for different release tendencies, this is the one whose stated job is a moderate push toward more release, and the weighting and grip choices are presented as being in service of that single stated purpose.