SINCLAIR INTERNATIONAL offers a variety of rod guides for popular rimfire rifles, including a specific guide for the 17 HMR/HM2, Anschutz Model 64.
Rimfire rod guides are designed without an O-ring and can accommodate the Sinclair Solvent Ports, with the exception of the Anschutz Model 54 guide.
The SINCLAIR RIMFIRE GUIDE for the 17 HMR/HM2 does not come with an integral solvent port and is tailored to fit the Anschutz Model 64 with a bolt diameter of .720.